last executing test programs: 2m29.637823884s ago: executing program 3 (id=240): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="1400000042000501"], 0x14}}, 0x40004) recvmmsg(r0, &(0x7f0000001b40)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000004c0)=""/4091, 0xffb}], 0x1}}], 0x1, 0x2, 0x0) 2m29.426389974s ago: executing program 3 (id=242): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002cbd702000dcdf251a0000004c00228004000080041800803400008008000100ff0000000800070001010000080004004725ffff08000300000000000000070007000000080003000500000004000080030000800400008006002100"], 0x68}, 0x1, 0x0, 0x0, 0x4008145}, 0x8000) 2m29.192097606s ago: executing program 3 (id=244): socket$inet6(0xa, 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) socket(0x10, 0x803, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x20042, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') socket$caif_stream(0x25, 0x1, 0x4) socket$netlink(0x10, 0x3, 0x0) syz_clone(0x8021000, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = syz_open_dev$dri(&(0x7f0000000440), 0x1, 0x48240) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000100)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_ATOMIC(r0, 0xc03864bc, &(0x7f0000000180)={0x1, 0x1, &(0x7f00000000c0)=[r1], &(0x7f0000000280)=[0x2], &(0x7f0000000200), 0x0, 0x0, 0x4}) 2m28.594602686s ago: executing program 3 (id=249): socket$igmp6(0xa, 0x3, 0x2) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x3, 0x7fff, 0x16, "b0bf2ebb48c849ac0000000003000018bfff40"}) r0 = syz_open_pts(0xffffffffffffffff, 0x200) dup3(r0, 0xffffffffffffffff, 0x0) r1 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xc000, &(0x7f00000006c0), 0x2, 0x246, &(0x7f0000000ac0)="$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") r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101e42, 0x33) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000005c0)) pwritev2(r2, &(0x7f0000000cc0)=[{&(0x7f0000000240)=';', 0xffffffbc}], 0x1, 0xfff, 0xc, 0x4) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) syz_usb_disconnect(0xffffffffffffffff) syz_pidfd_open(r1, 0x0) 2m27.32068279s ago: executing program 3 (id=255): ioperm(0x40, 0x9, 0x7f) timer_create(0x0, &(0x7f0000000200)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f00000002c0)) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x3ed4, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x10000, &(0x7f0000000640), 0x1, 0x5c5, &(0x7f0000001a00)="$eJzs3VuIXHcdB/Dfmd1Jc9mai63aGpvVUFso3dlsNiERHyzxUmtSK4oPoRCW7HQ3ZHZnzW6gOxVM8UUURPBFBKFiH6yIBvJSKbV9aPFFQakXKhoDKohQtFIQQZ3yn8t22pw0pXs5JOfzgTP7P/9zZv7/2eE755w5twBKazQ9ZBEjEXEhIrZ3R18/w2j3T2v/+dk0ZNFuf/YfWWe+6f3nZ/uz9p+3LT0MR2yOiF1HsthbvbzdxeXW6alGo36mN15bmluoLS637j41NzVTn6nPHzg0eXji4OShybV7r+O/2HrzX2+//9Ljz/37v9/53cEfpf6O9KYNvo+1Mhqjvf9JNXYO1A9nEfetdWMFGep+1HH7QF02XGCHeMva7V0/TJ/fOyNibyf/22Mouh/ei089+K/t8Zt7i+4jsH7affmTX24Pqg4+AbjWVTrrwFllLCK65UplbKy7Dn9TbK00motLdz3UPDs/3V1X3hHVykOnGvXx3rbCjqhmaXxfp/za+MQbxvdHdNaBvzK0pTM+drLZmN7oLzugYyTi4oUvnNy07Q35/9tQN//A9Svl/9fPP/lMKr8yVHRvgI2U8v+DV+Y+FfIPpSP/UF7yD+Ul/1Be8g/lJf9QXvIP5SX/UF7yD+Ul/1Be/fw/cOxYPHDsWLvVO/99vjlz6vTswuGJ8bG5syfHTjbPLIzNNJsznTN25q7+uo1mc2HfRJx9uLZUX1yqLS63Tsw1z84vneic13+innMpAKAAxy9tvm/nnmdfzCLi3Ie2dIZkU2+6rML1rd3OnNIPJWXTH8rLpdqgvGzjA9lVpm++0oTG2vcF2BiVojsAFOaOW+z/g7Ly+z+Ul9//obze7jp+FnFujbsCFMTv/1A+fv+H8hq5wv2/bhy4d9d4RLwjIn4+VL2hf68v4Jryuk39kYiLF7/3+drKfbgVFBQUVgrFfVEBG+O10BfdE6Ao0/vPz/aHjWrz6ZmNagnI89I93YOAUu5bvaE7ZXhl30B1nY4T2nlbevzJHx+7c3YoDdH7HlqHpoAc5x6NiPfkLf+zzr6BHb35dnVni5si4uaIeFdEvHuVbX/rMxGj8Xx9sE7+YeO81fzfEhFpcX1rRLw3InZHxPtW2favLqT8/3bLYJ38Qzl88bmiewAU5ZNPFt0DoCjHHWMApfX9R4ruAVCUp35cdA+Aonz9haJ7AOX27D0RMZ63/6/S2d/fV+1dF/CG3rUAtkTE1ojY1juH8MbeOYLbB/YZXs2JT0eMxm0/Hayz/w82Tv/4v9Zlx/9VVo7/G4qIPato4+kPj3wtr35qd8r/44/0j/9LQ2q/fywgsL5eejTi1tz8ZyvH/GaRchrx/rfZxuiXLj2RV//C/el1q7+UfyhG+7sRH4z8/PelUm1pbqG2uNy6u3Mf75n6/IFDk4cnDk4emqx1LhFS618oJMfRf758V179HyZS/r99QP6hGGn5v/UK+R9c///AKto48s2vHs+rH/lzyv/uZ948/5W/b8o+1xnv35fg4amlpTP7IjZlRy+vn1hFR+E6189IP0Mp/3fuzd/+39V7Tlr+H4mIj6b1hYj4X0T8PyI+FhEfj4hPRMS9b9LmN+6YuZRX/6cnUv4fO235D8VI+Z++yvI//f3PKtrYHD/7cl79R/ak/I/9/i9HHxxOg/wDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAArL3F5dbpqUajfmYdC0W/RwAAAAAAACiLVwMAAP//Oacv4Q==") getdents(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) 2m23.527537569s ago: executing program 3 (id=284): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b0000008000000001000000ffff000001"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x200000ca, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000005c0)={r0, 0x0, &(0x7f0000000280)=""/250}, 0x20) 2m8.356421537s ago: executing program 32 (id=284): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b0000008000000001000000ffff000001"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x200000ca, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000005c0)={r0, 0x0, &(0x7f0000000280)=""/250}, 0x20) 9.675256186s ago: executing program 2 (id=871): socket$igmp6(0xa, 0x3, 0x2) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0xff2e) r0 = syz_open_pts(0xffffffffffffffff, 0x200) dup3(r0, 0xffffffffffffffff, 0x0) r1 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xc000, &(0x7f00000006c0), 0x2, 0x246, &(0x7f0000000ac0)="$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") r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101e42, 0x33) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000005c0)) pwritev2(r2, &(0x7f0000000cc0)=[{&(0x7f0000000240)=';', 0xffffffbc}], 0x1, 0xfff, 0xc, 0x4) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) syz_usb_disconnect(0xffffffffffffffff) r3 = syz_pidfd_open(r1, 0x0) ioctl$FS_IOC_GETVERSION(r3, 0xc040ff0b, &(0x7f00000000c0)) 8.280900555s ago: executing program 2 (id=888): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f00000004c0)={0x38, 0x1403, 0x1, 0x70bd2d, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x854}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r3, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000000408010200000000000000000a00000705000300110000000600026000080000"], 0x24}}, 0x4) 6.849358627s ago: executing program 4 (id=895): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYRES16=r1, @ANYBLOB="010020bd700000000000010000000800010003000000140004800500ebff0000000005000300800000000800020003"], 0x38}}, 0x0) 6.642729037s ago: executing program 4 (id=896): recvmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{&(0x7f0000000c80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f00000005c0)=[{0x0}, {&(0x7f0000000540)=""/127, 0x7f}], 0x2, &(0x7f0000002700)=""/255, 0xff}, 0x9}, {{0x0, 0x0, &(0x7f0000003d00)}, 0x3ea}], 0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c) socket$packet(0x11, 0x3, 0x300) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00) 6.368415651s ago: executing program 0 (id=900): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000f9000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000180)=r3, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)="d8000000180081064e81", 0xa}], 0x1}, 0x0) 6.347338382s ago: executing program 4 (id=901): mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0x13732000) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x8, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x12, &(0x7f0000000100)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x1, 0x1001, &(0x7f0000001cc0)=""/4097, 0x41100, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4000}, 0x94) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3) 6.138167933s ago: executing program 0 (id=903): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000100)={[{@init_itable_val={'init_itable', 0x3d, 0x1}}, {@errors_remount}, {@dioread_lock}, {@barrier}, {@bsdgroups}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x2000}}]}, 0x1, 0x783, &(0x7f0000001340)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x42, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)={0xffffffffffffff23, 0x17, 0x2, {0x7, './file0'}}, 0xfffffdab) 6.084614476s ago: executing program 4 (id=904): r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000)=0xa93f, 0x4) r1 = getpid() r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x1, 0x70bd27, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r1}}]}, 0x3c}, 0x1, 0x600, 0x0, 0x4040010}, 0x30) 5.944483172s ago: executing program 2 (id=907): syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x2c, 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0x9, 0xffffffff}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) recvmmsg(r2, &(0x7f0000000440), 0x6f5, 0x2000000022, &(0x7f0000000480)={0x77359400}) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0216000002"], 0x10}}, 0x0) syz_open_dev$swradio(0x0, 0x0, 0x2) r3 = syz_open_dev$I2C(0x0, 0x0, 0x0) ioctl$I2C_SMBUS(r3, 0x720, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480)) 5.433098958s ago: executing program 4 (id=908): mknodat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2, 0x4) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x2000010, &(0x7f00000000c0)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000043c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x1000009, 0x804c00, 0x40, 0x0, 0x6, 0x1000000, 0x0, 0x0, 0x40}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x20, 0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x22801, 0x10) write$binfmt_format(r2, &(0x7f0000000140)='1\x00', 0x1001) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000009580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x18, 0x0, 0x0, {0x5}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 4.741125682s ago: executing program 1 (id=910): syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000280)='./file0\x00', 0x400, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c004845160000000000"], 0xfd, 0x2c3, &(0x7f0000000440)="$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") newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000440), 0x1000) 4.449876377s ago: executing program 0 (id=913): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, 0x0, &(0x7f0000000380)) 4.159267052s ago: executing program 5 (id=915): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed', 0x9) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000003e00)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000d00)="31cef8", 0x3}], 0x1}}, {{0x0, 0x0, &(0x7f0000001dc0)=[{0x0}, {0x0}], 0x2}}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000400)="43c1ebfc0684a2b2650fd9f214c8c857d6945a36986bd5503d96a67e271dc7ab3beedc7c75a94a03dfc0744c443e8b5f7f183cd4f1a8a1de377588969c75fb8cc32f44ab8549d83e393c2cf873caa1c30c7fea91ce94", 0x56}, {0x0}], 0x2}}, {{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001e00)="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", 0x555}], 0x1}}], 0x4, 0x2090) 4.064152806s ago: executing program 1 (id=916): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, 0x0, 0x0, 0x240048d1) setsockopt(r0, 0x84, 0x11, &(0x7f0000000040)="020000000980ffff", 0x8) 3.833674888s ago: executing program 1 (id=917): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f00000004c0)={0x38, 0x1403, 0x1, 0x70bd2d, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x854}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r3, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000000408010200000000000000000a00000705000300110000000600026000080000"], 0x24}}, 0x4) 3.826751108s ago: executing program 5 (id=918): r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000)=0xa93f, 0x4) r1 = getpid() r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x1, 0x70bd27, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r1}}]}, 0x3c}, 0x1, 0x600, 0x0, 0x4040010}, 0x30) 3.672041186s ago: executing program 0 (id=919): socket$packet(0x11, 0x3, 0x300) r0 = socket(0x10, 0x3, 0x0) ioperm(0x1, 0x9, 0x4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xb4e02000) r1 = syz_clone(0x2000, 0x0, 0xff36, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) dup(0xffffffffffffffff) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mount$nfs(0x0, &(0x7f0000000640)='.\x00', &(0x7f0000000680), 0x0, &(0x7f00000000c0)=ANY=[@ANYRES32]) shmctl$SHM_UNLOCK(0x0, 0xc) writev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000080)='y', 0x1}], 0x1) write(r0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) 3.652056827s ago: executing program 5 (id=920): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000001400000008000200fc00000018000180140002006e657464657673696d300000000000000800050000fcffff08000900fc000000080011000700000008000e008000000008"], 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 3.405798459s ago: executing program 5 (id=921): r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, 0x0, 0x0) bind$xdp(0xffffffffffffffff, &(0x7f0000000100)={0x2c, 0x8}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi4\x00', 0x8000, 0x0) ioctl$COMEDI_DEVCONFIG(r2, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r2, 0x40946400, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x3) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r4 = userfaultfd(0x801) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1400}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PACKETS_PER_SLAVE={0x8, 0x14, 0x2}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0], 0x50}}, 0x4000800) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000000c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x1000000, 0x5d032, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x80801) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000100)) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, 0x0) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x5}) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa08, &(0x7f0000000080)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}}) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000800000/0x800000)=nil, &(0x7f0000199000/0x800000)=nil, 0x800000}) sendmsg$nl_generic(r0, 0x0, 0xc010) 1.79611759s ago: executing program 4 (id=922): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x40000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x3, 0x6361, 0x5, 0xffffffff, 0x3}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newqdisc={0x3c, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdc01, {0x0, 0x0, 0x0, 0x0, {0x0, 0xd}, {0xffff, 0xb}, {0x4, 0xffe0}}, [@qdisc_kind_options=@q_cake={{0x9}, {0xc, 0x2, [@TCA_CAKE_WASH={0x8, 0xd, 0x1}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x240040a1}, 0x4890) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$kcm(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r4, &(0x7f0000000280)={&(0x7f0000000380)=@xdp={0x2c, 0x0, r5, 0x3e}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000180)="27030200000214000e00002fb96dffff1144ee163cddcb000000800000827600000000000000", 0x26}, {&(0x7f00000004c0)="f058050000007f8f", 0x300}], 0x2}, 0x5) 1.718590763s ago: executing program 5 (id=923): ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x4000) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x4e22, 0xd, @loopback, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x20, @loopback, 0x80000000}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000100)=0x80000002, 0x4) sendto$inet(r0, &(0x7f0000000900)='.', 0x1, 0x12, 0x0, 0x0) exit(0x9) 1.540606102s ago: executing program 2 (id=924): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000006c0), 0x48200, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xe) ioctl$TIOCVHANGUP(r0, 0x5437, 0x200000000000000) 1.212994899s ago: executing program 0 (id=925): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000f9000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000180)=r3, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)="d8000000180081064e81", 0xa}], 0x1}, 0x0) 1.122622663s ago: executing program 2 (id=926): r0 = creat(&(0x7f0000000200)='./file1\x00', 0x12e) close(r0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1}, 0xc) listen(r1, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000040), 0x200000, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 887.841455ms ago: executing program 1 (id=927): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f000000aac0), 0x0, 0x240048d1) setsockopt(r0, 0x84, 0x11, &(0x7f0000000040)="020000000980ffff", 0x8) 800.30058ms ago: executing program 0 (id=928): r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000140)=[{{0x0, 0x0, 0x1, 0x1}, {0x0, 0x0, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x1, 0x1}}], 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000100)=[{{0x0, 0x0, 0x1}, {0x0, 0x0, 0x1, 0x1}}], 0x8) 616.170578ms ago: executing program 1 (id=929): openat$ptp0(0xffffffffffffff9c, &(0x7f0000000500), 0x80000, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) r1 = syz_io_uring_setup(0x10d3, &(0x7f0000000000)={0x0, 0x7f32, 0x0, 0x1, 0x34f}, 0x0, &(0x7f0000000100)=0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(0x0, r2, &(0x7f0000000200)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8}) io_uring_enter(r1, 0x47bc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_SYNC_CANCEL(r1, 0x18, &(0x7f00000001c0)={0x79c, r0, 0x32, {0xb, 0x100004000}, 0x2}, 0x1) 443.239457ms ago: executing program 1 (id=930): syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000000)='./file0\x00', 0x2000c12, &(0x7f0000000e00)={[{@utf8}, {@nojoliet}, {@map_normal}, {@nocompress}, {@showassoc}, {@map_acorn}, {@map_normal}, {@unhide}, {@utf8}, {@map_off}, {@dmode={'dmode', 0x3d, 0x9fbc}}, {@iocharset={'iocharset', 0x3d, 'default'}}]}, 0x2, 0xa1a, &(0x7f0000000ec0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x80000, 0x0) getdents64(r0, &(0x7f0000000080)=""/4096, 0x1000) 302.436174ms ago: executing program 5 (id=931): r0 = syz_mount_image$ext4(&(0x7f00000009c0)='ext4\x00', &(0x7f0000000540)='./file0\x00', 0x800718, &(0x7f0000000200)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0x40000ff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x8d55}}]}, 0x0, 0x48d, &(0x7f0000000a00)="$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") ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) 0s ago: executing program 2 (id=932): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x40000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$kcm(0x11, 0x3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r3) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x3, 0x6361, 0x5, 0xffffffff, 0x3}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newqdisc={0x3c, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdc01, {0x0, 0x0, 0x0, r5, {0x0, 0xd}, {0xffff, 0xb}, {0x4, 0xffe0}}, [@qdisc_kind_options=@q_cake={{0x9}, {0xc, 0x2, [@TCA_CAKE_WASH={0x8, 0xd, 0x1}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x240040a1}, 0x4890) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$kcm(r2, &(0x7f00000000c0)={&(0x7f0000000380)=@xdp={0x2c, 0xdd86, r6, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000840)='\'', 0x28}], 0x1}, 0x4) kernel console output (not intermixed with test programs): 1_to_bond: link becomes ready [ 80.934960][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 80.968994][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.992331][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.012143][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.025340][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.051584][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.087716][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.109020][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.134970][ T4269] device veth0_vlan entered promiscuous mode [ 81.148500][ T4270] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.173480][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.194479][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 81.214785][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.223756][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.237294][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.249249][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.265316][ T4269] device veth1_vlan entered promiscuous mode [ 81.320306][ T4279] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.357508][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 81.384513][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 81.401903][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 81.409583][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 81.440990][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 81.491947][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.514071][ T4269] device veth0_macvtap entered promiscuous mode [ 81.544360][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 81.596373][ T4269] device veth1_macvtap entered promiscuous mode [ 81.672975][ T4269] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.680874][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 81.696858][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 81.717143][ T4269] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.742478][ T4342] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 81.765537][ T4342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 81.789613][ T4269] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.811119][ T4269] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.820268][ T4269] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.850785][ T4269] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.888852][ T4337] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 81.898780][ T4337] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 81.928981][ T4337] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 81.944639][ T4337] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 81.979622][ T4281] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.019649][ T4274] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.060885][ T4278] Bluetooth: hci0: command 0x040f tx timeout [ 82.126602][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.139918][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.149197][ T4278] Bluetooth: hci1: command 0x040f tx timeout [ 82.149221][ T48] Bluetooth: hci2: command 0x040f tx timeout [ 82.169880][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.178492][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.186699][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.196041][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.214372][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.223593][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.233283][ T48] Bluetooth: hci4: command 0x040f tx timeout [ 82.239357][ T48] Bluetooth: hci3: command 0x040f tx timeout [ 82.270668][ T4270] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.295095][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.318381][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.340795][ T4274] device veth0_vlan entered promiscuous mode [ 82.356224][ T4281] device veth0_vlan entered promiscuous mode [ 82.399817][ T4274] device veth1_vlan entered promiscuous mode [ 82.407964][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.425121][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.438084][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.447907][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.456672][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.484883][ T4281] device veth1_vlan entered promiscuous mode [ 82.529453][ T4324] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.546179][ T4324] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.553927][ T1294] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 82.562660][ T1294] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.575716][ T1294] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 82.584844][ T1294] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 82.594008][ T1294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.604436][ T1294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.652207][ T1294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.662323][ T1294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.672241][ T1294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.681115][ T1294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.717963][ T4274] device veth0_macvtap entered promiscuous mode [ 82.737986][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 82.748102][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.757508][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.769967][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.786523][ T4281] device veth0_macvtap entered promiscuous mode [ 82.793048][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.803482][ T4274] device veth1_macvtap entered promiscuous mode [ 82.811043][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.819735][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 82.829898][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 82.838222][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.847711][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.856928][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.866532][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.882292][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.890431][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.899288][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.907521][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.923927][ T4270] device veth0_vlan entered promiscuous mode [ 82.946199][ T4281] device veth1_macvtap entered promiscuous mode [ 82.967649][ T4279] device veth0_vlan entered promiscuous mode [ 82.983782][ T4270] device veth1_vlan entered promiscuous mode [ 83.007197][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.026216][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.038773][ T4274] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.063324][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 83.079914][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 83.090980][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.100011][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.147200][ T4279] device veth1_vlan entered promiscuous mode [ 83.163787][ T4281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.182528][ T4281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.194039][ T4281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.205565][ T4281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.218621][ T4281] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.232792][ T4352] loop1: detected capacity change from 0 to 256 [ 83.240144][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.251725][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.269955][ T4274] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.294391][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 83.306498][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 83.316170][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 83.332456][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.343719][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.365341][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.385597][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.408569][ T4281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.427464][ T4281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.451110][ T4281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.477434][ T4281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.512566][ T4281] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.543587][ T4274] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.558530][ T4274] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.577374][ T4355] loop1: detected capacity change from 0 to 1024 [ 83.586000][ T4355] ======================================================= [ 83.586000][ T4355] WARNING: The mand mount option has been deprecated and [ 83.586000][ T4355] and is ignored by this kernel. Remove the mand [ 83.586000][ T4355] option from the mount to silence this warning. [ 83.586000][ T4355] ======================================================= [ 83.594222][ T4274] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.633502][ T4355] EXT4-fs: inline encryption not supported [ 83.639401][ T4355] EXT4-fs: Ignoring removed nobh option [ 83.646685][ T4355] EXT4-fs: Ignoring removed nobh option [ 83.650534][ T4274] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.667836][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.685604][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.686866][ T4355] EXT4-fs: Ignoring removed bh option [ 83.710570][ T4355] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 83.728526][ T4281] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.746990][ T4281] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.758069][ T4281] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.767449][ T4281] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.812323][ T4355] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 83.835920][ T4270] device veth0_macvtap entered promiscuous mode [ 83.854258][ T1294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.876924][ T1294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.889144][ T1294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.899139][ T1294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.909719][ T1294] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.923968][ T4279] device veth0_macvtap entered promiscuous mode [ 83.937610][ T4355] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3850: comm syz.1.6: Allocating blocks 497-513 which overlap fs metadata [ 83.967760][ T4355] EXT4-fs error (device loop1): mb_free_blocks:1824: group 0, inode 15: block 145:freeing already freed block (bit 9); block bitmap corrupt. [ 83.988204][ T4270] device veth1_macvtap entered promiscuous mode [ 84.018186][ T4279] device veth1_macvtap entered promiscuous mode [ 84.051931][ T4269] EXT4-fs (loop1): unmounting filesystem. [ 84.139440][ T4270] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.150372][ T48] Bluetooth: hci0: command 0x0419 tx timeout [ 84.158133][ T4270] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.170235][ T4270] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.183190][ T4270] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.209721][ T4270] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.220974][ T4273] Bluetooth: hci2: command 0x0419 tx timeout [ 84.230964][ T4273] Bluetooth: hci1: command 0x0419 tx timeout [ 84.237146][ T4270] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.249391][ T4270] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.267908][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.285930][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.298653][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.304688][ T4273] Bluetooth: hci3: command 0x0419 tx timeout [ 84.315858][ T48] Bluetooth: hci4: command 0x0419 tx timeout [ 84.327179][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.340042][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.360784][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.392203][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.412214][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.431005][ T4279] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.447271][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 84.459376][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 84.469564][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 84.478899][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 84.489450][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.499637][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 84.509368][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.534598][ T4270] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.552787][ T4270] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.563226][ T4270] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.574046][ T4270] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.585449][ T4270] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.601124][ T4270] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.619255][ T4270] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.647068][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.659228][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.670853][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.681635][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.691999][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.704270][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.714544][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.725314][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.727577][ T4367] loop1: detected capacity change from 0 to 512 [ 84.740479][ T4279] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.771491][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.787255][ T4367] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 84.802433][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.805561][ T4367] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #15: comm syz.1.9: pblk 0 bad header/extent: invalid eh_max - magic f30a, entries 8, max 0(0), depth 0(0) [ 84.841375][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.867125][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.896991][ T4269] EXT4-fs (loop1): unmounting filesystem. [ 84.917127][ T4270] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.949474][ T4270] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.964784][ T4270] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.995364][ T4270] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.020984][ T4342] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.028877][ T4342] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.053249][ T4279] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.063393][ T4279] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.075525][ T4279] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.084872][ T4279] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.113093][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.122208][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 85.151150][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.185691][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 85.254914][ T4337] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.283412][ T4375] loop1: detected capacity change from 0 to 1024 [ 85.301787][ T4337] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.311917][ T4375] EXT4-fs: Ignoring removed orlov option [ 85.330184][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 85.356264][ T4342] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.378404][ T4342] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.439273][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 85.462873][ T4375] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 85.512627][ T75] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.520609][ T75] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.528685][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.574091][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.608908][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.621194][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.669900][ T1294] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 85.683954][ T1294] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 85.701755][ T1294] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 85.710655][ T4381] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4'. [ 85.729159][ T4269] EXT4-fs (loop1): unmounting filesystem. [ 85.734389][ T1294] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.767433][ T1294] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.816797][ T1294] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 86.068198][ T4391] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.076140][ T4391] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.099517][ T4389] serio: Serial port ttyS3 [ 86.161737][ T4389] loop3: detected capacity change from 0 to 128 [ 86.266627][ T4262] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 86.424540][ T4399] netlink: 8 bytes leftover after parsing attributes in process `syz.2.16'. [ 86.820862][ T128] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 86.863933][ T22] cfg80211: failed to load regulatory.db [ 87.003259][ T128] usb 5-1: device descriptor read/64, error -71 [ 87.035105][ T4405] loop2: detected capacity change from 0 to 128 [ 87.172511][ T4405] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 87.251313][ T4405] ext4 filesystem being mounted at /3/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 87.288355][ T128] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 87.446141][ T128] usb 5-1: device descriptor read/64, error -71 [ 87.541061][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 87.550763][ T0] NOHZ tick-stop error: local softirq work is pending, handler #280!!! [ 87.560726][ T0] NOHZ tick-stop error: local softirq work is pending, handler #282!!! [ 87.570740][ T0] NOHZ tick-stop error: local softirq work is pending, handler #282!!! [ 87.579501][ T0] NOHZ tick-stop error: local softirq work is pending, handler #382!!! [ 87.587945][ T0] NOHZ tick-stop error: local softirq work is pending, handler #382!!! [ 87.598502][ T4422] netlink: 'syz.0.22': attribute type 4 has an invalid length. [ 87.606286][ T4422] netlink: 152 bytes leftover after parsing attributes in process `syz.0.22'. [ 87.631268][ T4422] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 87.656422][ T128] usb usb5-port1: attempt power cycle [ 87.977781][ T4428] loop0: detected capacity change from 0 to 2048 [ 87.999927][ T4428] EXT4-fs: Ignoring removed mblk_io_submit option [ 88.070998][ T128] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 88.080835][ T4432] Zero length message leads to an empty skb [ 88.103181][ T4428] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 88.141873][ T128] usb 5-1: device descriptor read/8, error -71 [ 88.172298][ T4428] ext4 filesystem being mounted at /3/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.323766][ T4281] EXT4-fs (loop2): unmounting filesystem. [ 88.410787][ T128] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 88.451693][ T128] usb 5-1: device descriptor read/8, error -71 [ 88.523251][ T4442] loop1: detected capacity change from 0 to 128 [ 88.585702][ T128] usb usb5-port1: unable to enumerate USB device [ 88.797172][ T4452] netlink: 'syz.2.30': attribute type 4 has an invalid length. [ 88.807610][ T4452] netlink: 152 bytes leftover after parsing attributes in process `syz.2.30'. [ 88.932659][ T4452] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 88.935102][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 89.100515][ T9] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 345: padding at end of block bitmap is not set [ 89.421571][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 89.430297][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 89.471466][ T9] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 1 with error 117 [ 89.501587][ T9] EXT4-fs (loop0): This should not happen!! Data will be lost [ 89.501587][ T9] [ 89.534932][ T4270] EXT4-fs (loop0): unmounting filesystem. [ 89.762042][ T4459] netlink: 8 bytes leftover after parsing attributes in process `syz.0.32'. [ 89.825428][ T4461] loop2: detected capacity change from 0 to 512 [ 89.946183][ T4466] netlink: 'syz.3.34': attribute type 4 has an invalid length. [ 89.956239][ T4466] netlink: 152 bytes leftover after parsing attributes in process `syz.3.34'. [ 90.020926][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 90.051082][ T4466] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 90.121947][ T4467] netlink: 'syz.4.35': attribute type 4 has an invalid length. [ 90.169815][ T4461] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 90.183235][ T4350] usb 1-1: new low-speed USB device number 2 using dummy_hcd [ 90.223776][ T4461] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 90.294051][ T4461] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1111: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 90.338139][ T4461] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2800: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 90.388305][ T4461] EXT4-fs (loop2): 1 truncate cleaned up [ 90.403638][ T4350] usb 1-1: config 1 has an invalid interface number: 103 but max is 0 [ 90.414221][ T4461] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 90.432397][ T4350] usb 1-1: config 1 has no interface number 0 [ 90.438575][ T4350] usb 1-1: config 1 interface 103 altsetting 5 endpoint 0xD has invalid maxpacket 32, setting to 8 [ 90.545244][ T4350] usb 1-1: config 1 interface 103 has no altsetting 0 [ 90.593564][ T4350] usb 1-1: string descriptor 0 read error: -22 [ 90.599912][ T4350] usb 1-1: New USB device found, idVendor=1b3d, idProduct=01a8, bcdDevice=7c.5c [ 90.630818][ T4350] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.661896][ T4459] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 90.723116][ T4350] ftdi_sio 1-1:1.103: FTDI USB Serial Device converter detected [ 90.744469][ T4350] ftdi_sio ttyUSB0: unknown device type: 0x7c5c [ 90.815860][ T4281] EXT4-fs (loop2): unmounting filesystem. [ 90.863310][ T4474] loop3: detected capacity change from 0 to 128 [ 90.954930][ T4459] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 91.002868][ T4459] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 91.012091][ T4459] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 91.021335][ T4459] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 91.030529][ T4459] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 91.039687][ T4459] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 91.048925][ T4459] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 91.064326][ T4474] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 91.083473][ T4482] loop4: detected capacity change from 0 to 128 [ 91.157990][ T4474] ext4 filesystem being mounted at /9/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 91.371729][ T4350] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 91.419392][ T4258] usb 1-1: USB disconnect, device number 2 [ 91.439792][ T4258] ftdi_sio 1-1:1.103: device disconnected [ 91.530858][ T4350] usb 3-1: device descriptor read/64, error -71 [ 91.703491][ T4487] mmap: syz.1.39 (4487) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 91.717785][ T4487] block nbd1: NBD_DISCONNECT [ 91.732665][ T4490] netlink: 'syz.4.42': attribute type 4 has an invalid length. [ 91.752423][ T4490] netlink: 152 bytes leftover after parsing attributes in process `syz.4.42'. [ 91.810917][ T4350] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 91.831718][ T4478] block nbd1: Disconnected due to user request. [ 91.838358][ T4478] block nbd1: shutting down sockets [ 92.021045][ T4350] usb 3-1: device descriptor read/64, error -71 [ 92.141066][ T4350] usb usb3-port1: attempt power cycle [ 92.385278][ T4494] netlink: 'syz.0.43': attribute type 4 has an invalid length. [ 92.393108][ T4494] netlink: 152 bytes leftover after parsing attributes in process `syz.0.43'. [ 92.750926][ T4350] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 92.842719][ T4350] usb 3-1: device descriptor read/8, error -71 [ 92.852143][ T4274] EXT4-fs (loop3): unmounting filesystem. [ 93.130968][ T4350] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 93.172917][ T4350] usb 3-1: device descriptor read/8, error -71 [ 93.311304][ T4258] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 93.321283][ T4350] usb usb3-port1: unable to enumerate USB device [ 93.341618][ T4503] netlink: 'syz.0.47': attribute type 4 has an invalid length. [ 93.352316][ T4503] netlink: 152 bytes leftover after parsing attributes in process `syz.0.47'. [ 93.362636][ T4503] net_ratelimit: 3261 callbacks suppressed [ 93.364981][ T4503] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 93.500435][ T4258] usb 5-1: device descriptor read/64, error -71 [ 93.810934][ T4258] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 93.958532][ T4509] syz.1.49 uses obsolete (PF_INET,SOCK_PACKET) [ 93.975582][ T4258] usb 5-1: device descriptor read/64, error -71 [ 94.111105][ T4258] usb usb5-port1: attempt power cycle [ 94.276882][ T4521] loop1: detected capacity change from 0 to 1024 [ 94.312039][ T4521] EXT4-fs: inline encryption not supported [ 94.317946][ T4521] EXT4-fs: Ignoring removed nobh option [ 94.336181][ T4519] syz.0.54 (4519) used greatest stack depth: 20112 bytes left [ 94.359343][ T4521] EXT4-fs: Ignoring removed nobh option [ 94.382342][ T4521] EXT4-fs: Ignoring removed bh option [ 94.409754][ T4521] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 94.502613][ T4525] loop2: detected capacity change from 0 to 128 [ 94.509903][ T4521] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 94.562293][ T4521] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3850: comm syz.1.53: Allocating blocks 385-513 which overlap fs metadata [ 94.576690][ T4258] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 94.587963][ T4521] EXT4-fs (loop1): pa ffff8880743bc1c0: logic 16, phys. 129, len 24 [ 94.596606][ T4521] EXT4-fs error (device loop1): ext4_mb_release_inode_pa:4890: group 0, free 0, pa_free 8 [ 94.613978][ T4258] usb 5-1: device descriptor read/8, error -71 [ 94.648511][ T4525] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 94.665687][ T4525] ext4 filesystem being mounted at /9/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 94.777995][ T4535] netlink: 'syz.0.56': attribute type 4 has an invalid length. [ 94.786667][ T4535] netlink: 152 bytes leftover after parsing attributes in process `syz.0.56'. [ 94.823060][ T4535] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 94.891100][ T4258] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 94.946434][ T4258] usb 5-1: device descriptor read/8, error -71 [ 95.071765][ T4258] usb usb5-port1: unable to enumerate USB device [ 95.347574][ T4269] EXT4-fs (loop1): unmounting filesystem. [ 95.433164][ T4281] EXT4-fs (loop2): unmounting filesystem. [ 95.570981][ T4543] ieee802154 phy0 wpan0: encryption failed: -22 [ 95.740243][ T4547] netlink: 'syz.0.60': attribute type 4 has an invalid length. [ 95.748403][ T4547] netlink: 152 bytes leftover after parsing attributes in process `syz.0.60'. [ 95.758175][ T4547] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 96.240145][ T4563] loop2: detected capacity change from 0 to 128 [ 96.379112][ T4563] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 96.444142][ T4567] netlink: 132 bytes leftover after parsing attributes in process `syz.0.66'. [ 96.775662][ T4563] ext4 filesystem being mounted at /13/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 96.993512][ T4569] loop4: detected capacity change from 0 to 128 [ 97.063598][ T4569] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 97.515118][ T4576] netlink: 'syz.3.71': attribute type 4 has an invalid length. [ 97.523111][ T4576] netlink: 152 bytes leftover after parsing attributes in process `syz.3.71'. [ 97.532344][ T4576] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 97.877156][ T4281] EXT4-fs (loop2): unmounting filesystem. [ 99.391164][ T4588] TCP: tcp_parse_options: Illegal window scaling value 150 > 14 received [ 99.480390][ T4581] sched: RT throttling activated [ 99.522229][ T4583] netlink: 'syz.4.75': attribute type 4 has an invalid length. [ 99.710956][ T4589] loop1: detected capacity change from 0 to 512 [ 99.720080][ T4583] netlink: 152 bytes leftover after parsing attributes in process `syz.4.75'. [ 99.729054][ T4583] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 99.987512][ T4595] loop3: detected capacity change from 0 to 1024 [ 100.180562][ T4595] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 100.458216][ T4274] EXT4-fs (loop3): unmounting filesystem. [ 100.628350][ T4615] loop4: detected capacity change from 0 to 128 [ 100.681861][ T4313] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 100.814747][ T4620] loop0: detected capacity change from 0 to 128 [ 100.880939][ T4313] usb 2-1: Using ep0 maxpacket: 16 [ 100.888078][ T4313] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 100.900791][ T4620] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 100.909431][ T4313] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 100.909887][ T4620] ext4 filesystem being mounted at /15/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 100.935604][ T4313] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 100.961070][ T4313] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 100.969282][ T4313] usb 2-1: Product: syz [ 100.974040][ T4313] usb 2-1: Manufacturer: syz [ 100.990730][ T4313] usb 2-1: SerialNumber: syz [ 101.191403][ T4628] netlink: 'syz.2.87': attribute type 4 has an invalid length. [ 101.208173][ T4628] netlink: 152 bytes leftover after parsing attributes in process `syz.2.87'. [ 101.218144][ T4628] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 101.260058][ T4627] loop3: detected capacity change from 0 to 1024 [ 101.270307][ T4313] usb 2-1: 0:2 : does not exist [ 101.292675][ T4313] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 101.339120][ T4627] EXT4-fs: Ignoring removed orlov option [ 101.401094][ T4632] netlink: 'syz.4.89': attribute type 4 has an invalid length. [ 101.409181][ T4632] netlink: 152 bytes leftover after parsing attributes in process `syz.4.89'. [ 101.418279][ T4632] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 101.449011][ T4627] EXT4-fs: Ignoring removed bh option [ 101.454894][ T4313] usb 2-1: USB disconnect, device number 2 [ 101.513359][ T4270] EXT4-fs (loop0): unmounting filesystem. [ 101.540578][ T4627] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 102.544656][ T4261] udevd[4261]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 102.793505][ T4274] EXT4-fs (loop3): unmounting filesystem. [ 102.983521][ T4654] Illegal XDP return value 4294967274 on prog (id 7) dev syz_tun, expect packet loss! [ 103.369382][ T4664] netlink: 'syz.2.101': attribute type 4 has an invalid length. [ 103.377209][ T4664] netlink: 152 bytes leftover after parsing attributes in process `syz.2.101'. [ 103.386279][ T4664] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 103.471347][ T4670] netlink: 36 bytes leftover after parsing attributes in process `syz.0.103'. [ 104.037795][ T4667] loop1: detected capacity change from 0 to 1024 [ 104.285895][ T4667] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 104.450917][ T4684] netlink: 'syz.0.106': attribute type 4 has an invalid length. [ 104.468235][ T4684] netlink: 152 bytes leftover after parsing attributes in process `syz.0.106'. [ 104.488084][ T4684] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 104.582729][ T4667] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3850: comm syz.1.100: Allocating blocks 449-513 which overlap fs metadata [ 106.046342][ T4269] EXT4-fs (loop1): unmounting filesystem. [ 107.195464][ T4708] netlink: 8 bytes leftover after parsing attributes in process `syz.3.116'. [ 107.281812][ T4706] netlink: 'syz.4.117': attribute type 4 has an invalid length. [ 107.289592][ T4706] netlink: 152 bytes leftover after parsing attributes in process `syz.4.117'. [ 107.298825][ T4706] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 107.620851][ T4373] usb 4-1: new low-speed USB device number 2 using dummy_hcd [ 108.544065][ T4373] usb 4-1: config 1 has an invalid interface number: 103 but max is 0 [ 108.578443][ T4373] usb 4-1: config 1 has no interface number 0 [ 108.593153][ T4373] usb 4-1: config 1 interface 103 altsetting 5 endpoint 0xD has invalid maxpacket 32, setting to 8 [ 108.656899][ T4373] usb 4-1: config 1 interface 103 has no altsetting 0 [ 108.686236][ T4373] usb 4-1: string descriptor 0 read error: -22 [ 108.702686][ T4373] usb 4-1: New USB device found, idVendor=1b3d, idProduct=01a8, bcdDevice=7c.5c [ 108.740812][ T4373] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.811118][ T4708] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 108.825476][ T4373] ftdi_sio 4-1:1.103: FTDI USB Serial Device converter detected [ 108.879624][ T4373] ftdi_sio ttyUSB0: unknown device type: 0x7c5c [ 109.186209][ T4708] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 109.489632][ T4708] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 109.498877][ T4708] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 109.508144][ T4708] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 109.517286][ T4708] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 109.526428][ T4708] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 109.535613][ T4708] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 109.544765][ T4708] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 109.553893][ T4708] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 109.563029][ T4708] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 109.572205][ T4708] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 109.581338][ T4708] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 109.948614][ T4741] loop4: detected capacity change from 0 to 512 [ 110.079159][ T4741] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 110.133562][ T4739] device syzkaller0 entered promiscuous mode [ 110.140449][ T4741] ext4 filesystem being mounted at /23/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 110.169753][ T4744] netlink: 'syz.2.131': attribute type 4 has an invalid length. [ 110.177835][ T4744] netlink: 152 bytes leftover after parsing attributes in process `syz.2.131'. [ 110.220010][ T4350] usb 4-1: USB disconnect, device number 2 [ 110.234724][ T4350] ftdi_sio 4-1:1.103: device disconnected [ 110.521073][ T4279] EXT4-fs (loop4): unmounting filesystem. [ 110.607425][ T4753] capability: warning: `syz.3.133' uses 32-bit capabilities (legacy support in use) [ 110.676909][ T4753] program syz.3.133 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 112.023670][ T4770] loop1: detected capacity change from 0 to 512 [ 112.140059][ T4770] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 112.337514][ T4770] ext4 filesystem being mounted at /24/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 113.023020][ T4269] EXT4-fs (loop1): unmounting filesystem. [ 113.045796][ T4780] loop4: detected capacity change from 0 to 2048 [ 113.111295][ T4782] loop2: detected capacity change from 0 to 512 [ 113.139721][ T4780] loop4: p1 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 [ 113.148384][ T4785] netlink: 8 bytes leftover after parsing attributes in process `syz.3.142'. [ 113.204003][ T4780] loop4: p4 size 8388608 extends beyond EOD, truncated [ 113.327694][ T4782] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 113.372655][ T4782] ext4 filesystem being mounted at /31/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 113.510960][ T7] usb 4-1: new low-speed USB device number 3 using dummy_hcd [ 113.634774][ T4281] EXT4-fs (loop2): unmounting filesystem. [ 113.713034][ T7] usb 4-1: config 1 has an invalid interface number: 103 but max is 0 [ 113.732033][ T7] usb 4-1: config 1 has no interface number 0 [ 113.739126][ T7] usb 4-1: config 1 interface 103 altsetting 5 endpoint 0xD has invalid maxpacket 32, setting to 8 [ 113.786204][ T7] usb 4-1: config 1 interface 103 has no altsetting 0 [ 113.823542][ T7] usb 4-1: string descriptor 0 read error: -22 [ 113.829896][ T7] usb 4-1: New USB device found, idVendor=1b3d, idProduct=01a8, bcdDevice=7c.5c [ 113.865276][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.901150][ T4785] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 113.957997][ T7] ftdi_sio 4-1:1.103: FTDI USB Serial Device converter detected [ 113.999935][ T7] ftdi_sio ttyUSB0: unknown device type: 0x7c5c [ 114.442865][ T4809] loop1: detected capacity change from 0 to 512 [ 114.507917][ T4785] net_ratelimit: 2742 callbacks suppressed [ 114.507936][ T4785] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 114.523268][ T4785] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 114.532448][ T4785] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 114.541618][ T4785] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 114.550761][ T4785] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 114.559854][ T4785] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 114.569014][ T4785] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 114.578145][ T4785] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 114.587475][ T4785] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 114.596650][ T4785] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 114.966651][ T4809] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 115.128419][ T4809] ext4 filesystem being mounted at /28/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 115.781337][ T4830] netlink: 'syz.4.157': attribute type 4 has an invalid length. [ 115.819614][ T4830] netlink: 152 bytes leftover after parsing attributes in process `syz.4.157'. [ 116.159111][ T4269] EXT4-fs (loop1): unmounting filesystem. [ 116.317730][ T4840] netlink: 8 bytes leftover after parsing attributes in process `syz.2.160'. [ 116.327156][ T4840] netlink: 12 bytes leftover after parsing attributes in process `syz.2.160'. [ 116.336369][ T4840] netlink: 'syz.2.160': attribute type 20 has an invalid length. [ 116.376353][ T4350] usb 4-1: USB disconnect, device number 3 [ 116.407320][ T4350] ftdi_sio 4-1:1.103: device disconnected [ 116.907326][ T4857] loop1: detected capacity change from 0 to 512 [ 116.945630][ T4857] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 116.988336][ T4857] ext4 filesystem being mounted at /31/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 117.521972][ T4269] EXT4-fs (loop1): unmounting filesystem. [ 117.787876][ T4823] udevd[4823]: inotify_add_watch(7, /dev/loop4p18, 10) failed: No such file or directory [ 117.790460][ T4820] udevd[4820]: inotify_add_watch(7, /dev/loop4p20, 10) failed: No such file or directory [ 117.808428][ T4263] udevd[4263]: inotify_add_watch(7, /dev/loop4p19, 10) failed: No such file or directory [ 117.829980][ T4818] udevd[4818]: inotify_add_watch(7, /dev/loop4p21, 10) failed: No such file or directory [ 117.830279][ T4262] udevd[4262]: inotify_add_watch(7, /dev/loop4p23, 10) failed: No such file or directory [ 117.850116][ T4612] udevd[4612]: inotify_add_watch(7, /dev/loop4p22, 10) failed: No such file or directory [ 117.865535][ T4261] udevd[4261]: inotify_add_watch(7, /dev/loop4p25, 10) failed: No such file or directory [ 117.874292][ T4825] udevd[4825]: inotify_add_watch(7, /dev/loop4p24, 10) failed: No such file or directory [ 117.887053][ T4259] udevd[4259]: inotify_add_watch(7, /dev/loop4p27, 10) failed: No such file or directory [ 117.899757][ T4814] udevd[4814]: inotify_add_watch(7, /dev/loop4p26, 10) failed: No such file or directory [ 117.945904][ T4872] loop3: detected capacity change from 0 to 128 [ 118.149276][ T4875] netlink: 8 bytes leftover after parsing attributes in process `syz.1.173'. [ 118.279711][ T4872] syz.3.169: attempt to access beyond end of device [ 118.279711][ T4872] loop3: rw=2049, sector=145, nr_sectors = 5 limit=128 [ 118.330783][ T4876] netlink: 'syz.2.172': attribute type 4 has an invalid length. [ 118.341604][ T4876] netlink: 152 bytes leftover after parsing attributes in process `syz.2.172'. [ 118.521937][ T4872] syz.3.169: attempt to access beyond end of device [ 118.521937][ T4872] loop3: rw=34817, sector=102, nr_sectors = 27 limit=128 [ 118.536527][ T4872] syz.3.169: attempt to access beyond end of device [ 118.536527][ T4872] loop3: rw=34817, sector=145, nr_sectors = 5 limit=128 [ 118.631000][ T4316] usb 2-1: new low-speed USB device number 3 using dummy_hcd [ 118.826550][ T4316] usb 2-1: config 1 has an invalid interface number: 103 but max is 0 [ 118.845203][ T4316] usb 2-1: config 1 has no interface number 0 [ 118.859722][ T4316] usb 2-1: config 1 interface 103 altsetting 5 endpoint 0xD has invalid maxpacket 32, setting to 8 [ 118.881452][ T4316] usb 2-1: config 1 interface 103 has no altsetting 0 [ 118.910574][ T4316] usb 2-1: string descriptor 0 read error: -22 [ 118.932694][ T4316] usb 2-1: New USB device found, idVendor=1b3d, idProduct=01a8, bcdDevice=7c.5c [ 118.952919][ T4316] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.973755][ T4875] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 118.992726][ T4316] ftdi_sio 2-1:1.103: FTDI USB Serial Device converter detected [ 119.014051][ T4316] ftdi_sio ttyUSB0: unknown device type: 0x7c5c [ 119.110881][ T4350] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 119.146226][ T4884] netlink: 8 bytes leftover after parsing attributes in process `syz.3.176'. [ 119.155564][ T4884] netlink: 12 bytes leftover after parsing attributes in process `syz.3.176'. [ 119.164488][ T4884] netlink: 'syz.3.176': attribute type 20 has an invalid length. [ 119.299499][ T4889] batman_adv: batadv0: Adding interface: dummy0 [ 119.306078][ T4889] batman_adv: batadv0: The MTU of interface dummy0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 119.333839][ T4889] batman_adv: batadv0: Interface activated: dummy0 [ 119.366106][ T4350] usb 5-1: Using ep0 maxpacket: 16 [ 119.374065][ T4350] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 119.384817][ T4350] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 119.402752][ T4350] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 119.422048][ T4350] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.473107][ T4350] usb 5-1: Product: syz [ 119.487698][ T4350] usb 5-1: Manufacturer: syz [ 119.502711][ T4350] usb 5-1: SerialNumber: syz [ 119.522684][ T4875] net_ratelimit: 1785 callbacks suppressed [ 119.522701][ T4875] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 119.537769][ T4875] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 119.547116][ T4875] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 119.556362][ T4875] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 119.565920][ T4875] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 119.575148][ T4875] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 119.584336][ T4875] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 119.593628][ T4875] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 119.602908][ T4875] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 119.612094][ T4875] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 119.744889][ T4350] usb 5-1: 0:2 : does not exist [ 119.758930][ T4350] usb 5-1: 5:0: failed to get current value for ch 0 (-22) [ 119.868921][ T4350] usb 5-1: USB disconnect, device number 10 [ 120.073311][ T4896] loop3: detected capacity change from 0 to 512 [ 120.302651][ T4896] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 120.391680][ T4896] ext4 filesystem being mounted at /36/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 120.550942][ T7] usb 2-1: USB disconnect, device number 3 [ 120.558515][ T7] ftdi_sio 2-1:1.103: device disconnected [ 120.703348][ T4274] EXT4-fs (loop3): unmounting filesystem. [ 122.048862][ T4913] netlink: 'syz.3.186': attribute type 4 has an invalid length. [ 122.057546][ T4913] netlink: 152 bytes leftover after parsing attributes in process `syz.3.186'. [ 122.366893][ T4917] netlink: 8 bytes leftover after parsing attributes in process `syz.4.189'. [ 122.375866][ T4917] netlink: 12 bytes leftover after parsing attributes in process `syz.4.189'. [ 122.384829][ T4917] netlink: 'syz.4.189': attribute type 20 has an invalid length. [ 122.654179][ T4922] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 122.718102][ T4923] loop3: detected capacity change from 0 to 128 [ 122.809683][ T4923] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 122.827959][ T4923] ext4 filesystem being mounted at /39/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 122.971096][ T4350] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 123.180929][ T4350] usb 2-1: Using ep0 maxpacket: 16 [ 123.194594][ T4350] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 123.228577][ T4350] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 123.247396][ T4350] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 123.261302][ T4350] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.444583][ T4350] usb 2-1: Product: syz [ 123.449382][ T4350] usb 2-1: Manufacturer: syz [ 123.454119][ T4350] usb 2-1: SerialNumber: syz [ 124.196621][ T4274] EXT4-fs (loop3): unmounting filesystem. [ 124.272471][ T4350] usb 2-1: 0:2 : does not exist [ 124.294724][ T4350] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 124.313417][ T4949] netlink: 'syz.2.198': attribute type 4 has an invalid length. [ 124.321438][ T4949] netlink: 152 bytes leftover after parsing attributes in process `syz.2.198'. [ 124.368508][ T4350] usb 2-1: USB disconnect, device number 4 [ 124.536741][ T4954] loop3: detected capacity change from 0 to 512 [ 124.598005][ T4954] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 124.621083][ T4954] ext4 filesystem being mounted at /40/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 124.646646][ T4823] udevd[4823]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 124.737414][ T4274] EXT4-fs (loop3): unmounting filesystem. [ 125.413417][ T4983] netlink: 'syz.1.212': attribute type 4 has an invalid length. [ 125.421495][ T4983] netlink: 152 bytes leftover after parsing attributes in process `syz.1.212'. [ 126.171978][ T4983] net_ratelimit: 2937 callbacks suppressed [ 126.171993][ T4983] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 126.373723][ T4989] batman_adv: batadv0: Adding interface: dummy0 [ 126.380046][ T4989] batman_adv: batadv0: The MTU of interface dummy0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 126.406642][ T4989] batman_adv: batadv0: Interface activated: dummy0 [ 126.777461][ T4990] loop4: detected capacity change from 0 to 512 [ 126.793813][ T4990] EXT4-fs: Ignoring removed bh option [ 126.805982][ T4990] EXT4-fs: inline encryption not supported [ 126.814419][ T4990] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 126.907663][ T4990] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1086: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 126.939961][ T4999] loop0: detected capacity change from 0 to 512 [ 126.947799][ T4999] EXT4-fs: Ignoring removed oldalloc option [ 126.958994][ T4990] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.213: bg 0: block 248: padding at end of block bitmap is not set [ 126.976608][ T4990] Quota error (device loop4): write_blk: dquota write failed [ 126.985693][ T4990] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 126.996609][ T4990] EXT4-fs error (device loop4): ext4_acquire_dquot:6835: comm syz.4.213: Failed to acquire dquot type 1 [ 127.012730][ T4999] EXT4-fs (loop0): 1 truncate cleaned up [ 127.018454][ T4999] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 127.086106][ T4997] device syzkaller0 entered promiscuous mode [ 127.112947][ T4990] EXT4-fs (loop4): 1 truncate cleaned up [ 127.118879][ T4990] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 127.454185][ T4270] EXT4-fs (loop0): unmounting filesystem. [ 127.563079][ T4279] EXT4-fs (loop4): unmounting filesystem. [ 127.579919][ T9] Quota error (device loop4): do_check_range: Getting block 0 out of range 1-5 [ 127.598172][ T9] EXT4-fs error (device loop4): ext4_release_dquot:6871: comm kworker/u4:0: Failed to release dquot type 1 [ 127.677199][ T5014] loop3: detected capacity change from 0 to 512 [ 128.620756][ T5023] lo speed is unknown, defaulting to 1000 [ 128.627315][ T5023] lo speed is unknown, defaulting to 1000 [ 128.641975][ T5023] lo speed is unknown, defaulting to 1000 [ 128.670168][ T5023] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 128.715328][ T5023] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 128.864992][ T5023] lo speed is unknown, defaulting to 1000 [ 128.878543][ T5023] lo speed is unknown, defaulting to 1000 [ 128.890499][ T5023] lo speed is unknown, defaulting to 1000 [ 128.901842][ T5023] lo speed is unknown, defaulting to 1000 [ 128.913926][ T5023] lo speed is unknown, defaulting to 1000 [ 129.106412][ T5014] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 129.141520][ T5014] ext4 filesystem being mounted at /44/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 131.284169][ T4274] EXT4-fs (loop3): unmounting filesystem. [ 131.718804][ T5045] loop4: detected capacity change from 0 to 128 [ 131.782447][ T5045] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 131.862650][ T5045] ext4 filesystem being mounted at /43/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 131.958772][ T5054] batman_adv: batadv0: Adding interface: dummy0 [ 131.965399][ T5054] batman_adv: batadv0: The MTU of interface dummy0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 131.991142][ T5054] batman_adv: batadv0: Interface activated: dummy0 [ 132.928350][ T5065] siw: device registration error -23 [ 132.953589][ T1266] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.960039][ T1266] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.038146][ T4279] EXT4-fs (loop4): unmounting filesystem. [ 133.150772][ T4316] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 133.310865][ T4316] usb 3-1: device descriptor read/64, error -71 [ 133.510832][ T4350] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 133.581504][ T4316] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 133.700809][ T4350] usb 1-1: Using ep0 maxpacket: 16 [ 133.708819][ T4350] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 133.740981][ T4316] usb 3-1: device descriptor read/64, error -71 [ 133.757761][ T4350] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 133.780205][ T4350] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 133.789999][ T4350] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.799427][ T4350] usb 1-1: Product: syz [ 133.805653][ T4350] usb 1-1: Manufacturer: syz [ 133.812061][ T4350] usb 1-1: SerialNumber: syz [ 133.830811][ T26] audit: type=1326 audit(1773862509.006:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5083 comm="syz.1.246" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f664339c799 code=0x7ffc0000 [ 133.872003][ T4316] usb usb3-port1: attempt power cycle [ 133.926228][ T26] audit: type=1326 audit(1773862509.006:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5083 comm="syz.1.246" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f664339c799 code=0x7ffc0000 [ 134.022414][ T26] audit: type=1326 audit(1773862509.046:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5083 comm="syz.1.246" exe="/root/syz-executor" sig=0 arch=c000003e syscall=74 compat=0 ip=0x7f664339c799 code=0x7ffc0000 [ 134.059017][ T26] audit: type=1326 audit(1773862509.046:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5083 comm="syz.1.246" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f664339c799 code=0x7ffc0000 [ 134.092875][ T26] audit: type=1326 audit(1773862509.046:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5083 comm="syz.1.246" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f664339c799 code=0x7ffc0000 [ 134.115847][ T4350] usb 1-1: 0:2 : does not exist [ 134.147284][ T5088] loop1: detected capacity change from 0 to 128 [ 134.158062][ T4350] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 134.242227][ T4350] usb 1-1: USB disconnect, device number 3 [ 134.263713][ T5088] syz.1.248: attempt to access beyond end of device [ 134.263713][ T5088] loop1: rw=2049, sector=145, nr_sectors = 5 limit=128 [ 134.281195][ T4316] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 134.321279][ T4823] udevd[4823]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 134.339454][ T4316] usb 3-1: device descriptor read/8, error -71 [ 134.346430][ T5090] loop3: detected capacity change from 0 to 128 [ 134.409058][ T5090] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 134.419818][ T5090] ext4 filesystem being mounted at /51/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 134.669660][ T5100] siw: device registration error -23 [ 135.434186][ T4274] EXT4-fs (loop3): unmounting filesystem. [ 135.802794][ T5121] loop4: detected capacity change from 0 to 128 [ 135.945743][ T5121] syz.4.260: attempt to access beyond end of device [ 135.945743][ T5121] loop4: rw=2049, sector=145, nr_sectors = 5 limit=128 [ 136.010139][ T5121] syz.4.260: attempt to access beyond end of device [ 136.010139][ T5121] loop4: rw=34817, sector=102, nr_sectors = 27 limit=128 [ 136.076980][ T5121] syz.4.260: attempt to access beyond end of device [ 136.076980][ T5121] loop4: rw=34817, sector=145, nr_sectors = 5 limit=128 [ 136.400799][ T4350] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 136.507793][ T5133] siw: device registration error -23 [ 136.555293][ T5135] fuse: Unknown parameter 'user_id00000000000000000000' [ 136.591027][ T4350] usb 1-1: Using ep0 maxpacket: 16 [ 136.603100][ T4350] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 136.634358][ T4350] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 136.667625][ T4350] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 136.713983][ T4350] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.740730][ T4350] usb 1-1: Product: syz [ 136.750976][ T4350] usb 1-1: Manufacturer: syz [ 136.770236][ T4350] usb 1-1: SerialNumber: syz [ 136.834449][ T5140] loop1: detected capacity change from 0 to 512 [ 136.889907][ T5140] EXT4-fs: Ignoring removed bh option [ 136.910150][ T5140] EXT4-fs: inline encryption not supported [ 136.931419][ T5140] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 137.013179][ T4350] usb 1-1: 0:2 : does not exist [ 137.032574][ T4350] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 137.042585][ T5140] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1086: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 137.093081][ T4350] usb 1-1: USB disconnect, device number 4 [ 137.127137][ T5140] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.267: bg 0: block 248: padding at end of block bitmap is not set [ 137.193304][ T5140] Quota error (device loop1): write_blk: dquota write failed [ 137.214811][ T5140] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 137.226160][ T5149] device syzkaller0 entered promiscuous mode [ 137.240845][ T5140] EXT4-fs error (device loop1): ext4_acquire_dquot:6835: comm syz.1.267: Failed to acquire dquot type 1 [ 137.276231][ T5140] EXT4-fs (loop1): 1 truncate cleaned up [ 137.282353][ T5140] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 137.353058][ T4823] udevd[4823]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 137.736326][ T5155] netlink: 8 bytes leftover after parsing attributes in process `syz.2.274'. [ 137.745347][ T5155] netlink: 12 bytes leftover after parsing attributes in process `syz.2.274'. [ 137.754870][ T5155] netlink: 'syz.2.274': attribute type 20 has an invalid length. [ 137.880055][ T4269] EXT4-fs (loop1): unmounting filesystem. [ 138.416829][ T5169] siw: device registration error -23 [ 139.023337][ T5174] fuse: Unknown parameter 'user_id00000000000000000000' [ 139.274131][ T5181] loop1: detected capacity change from 0 to 128 [ 139.527073][ T5194] loop0: detected capacity change from 0 to 128 [ 139.719145][ T5197] loop1: detected capacity change from 0 to 512 [ 139.755082][ T5197] EXT4-fs: Ignoring removed nomblk_io_submit option [ 139.847406][ T5197] EXT4-fs error (device loop1): ext4_orphan_get:1399: inode #11: comm syz.1.288: iget: bad extended attribute block 3153 [ 139.911111][ T5197] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.288: couldn't read orphan inode 11 (err -117) [ 139.928099][ T5197] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 139.980631][ T5197] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 13: comm syz.1.288: path /52/file0: bad entry in directory: directory entry too close to block end - offset=76, inode=16, rec_len=940, size=1024 fake=0 [ 140.007592][ C0] vkms_vblank_simulate: vblank timer overrun [ 140.197798][ T4269] EXT4-fs (loop1): unmounting filesystem. [ 141.295068][ T5208] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.304262][ T5208] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.362259][ T5220] fuse: Bad value for 'fd' [ 141.537773][ T5222] loop0: detected capacity change from 0 to 128 [ 141.582291][ T5222] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 141.924200][ T5229] loop0: detected capacity change from 0 to 128 [ 142.693887][ T5208] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 142.745942][ T5208] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 143.240125][ T5239] loop0: detected capacity change from 0 to 1024 [ 143.257363][ T5239] EXT4-fs: inline encryption not supported [ 143.293725][ T5239] EXT4-fs: Ignoring removed nobh option [ 143.311912][ T5239] EXT4-fs: Ignoring removed nobh option [ 143.344016][ T5239] EXT4-fs: Ignoring removed bh option [ 143.376527][ T5239] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 143.487859][ T5239] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 143.567915][ T5239] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3850: comm syz.0.305: Allocating blocks 385-513 which overlap fs metadata [ 143.630337][ T5242] EXT4-fs (loop0): pa ffff88807183ce00: logic 16, phys. 129, len 24 [ 143.638597][ T5242] EXT4-fs error (device loop0): ext4_mb_release_inode_pa:4890: group 0, free 0, pa_free 8 [ 143.767955][ T4270] EXT4-fs (loop0): unmounting filesystem. [ 144.138134][ T5208] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.157019][ T5208] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.168430][ T5208] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.182605][ T5208] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.415003][ T5244] netlink: 'syz.0.306': attribute type 4 has an invalid length. [ 144.422869][ T5244] netlink: 152 bytes leftover after parsing attributes in process `syz.0.306'. [ 144.431878][ T5244] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 144.698465][ T5250] loop1: detected capacity change from 0 to 128 [ 144.736907][ T5250] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 145.079013][ T5259] device syzkaller0 entered promiscuous mode [ 145.316018][ T5266] loop2: detected capacity change from 0 to 128 [ 145.401687][ T5266] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 145.410807][ T5266] ext4 filesystem being mounted at /69/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 145.595575][ T5274] netlink: 'syz.0.317': attribute type 4 has an invalid length. [ 145.606143][ T5274] netlink: 152 bytes leftover after parsing attributes in process `syz.0.317'. [ 145.615182][ T5274] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 146.141134][ T4316] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 146.355207][ T4316] usb 5-1: device descriptor read/64, error -71 [ 146.670916][ T4316] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 146.851246][ T4316] usb 5-1: device descriptor read/64, error -71 [ 147.086743][ T4316] usb usb5-port1: attempt power cycle [ 147.094982][ T4281] EXT4-fs (loop2): unmounting filesystem. [ 147.226988][ T5290] loop0: detected capacity change from 0 to 128 [ 147.247342][ T5290] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 147.491651][ T5296] fuse: Unknown parameter '00000000000000000000003' [ 147.520897][ T4316] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 147.570830][ T4316] usb 5-1: device descriptor read/8, error -71 [ 147.840736][ T4316] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 147.946484][ T5305] netlink: 'syz.0.331': attribute type 4 has an invalid length. [ 147.954349][ T5305] netlink: 152 bytes leftover after parsing attributes in process `syz.0.331'. [ 147.963528][ T5305] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 147.979658][ T4316] usb 5-1: device descriptor read/8, error -71 [ 148.121083][ T4316] usb usb5-port1: unable to enumerate USB device [ 148.333833][ T5314] loop0: detected capacity change from 0 to 128 [ 148.447272][ T5314] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 148.481389][ T5314] ext4 filesystem being mounted at /76/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 149.135121][ T5326] loop4: detected capacity change from 0 to 164 [ 149.514928][ T4270] EXT4-fs (loop0): unmounting filesystem. [ 149.670465][ T5330] loop0: detected capacity change from 0 to 512 [ 149.728607][ T5330] EXT4-fs (loop0): 1 truncate cleaned up [ 149.748421][ T5330] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 150.005723][ T5335] fuse: Unknown parameter '00000000000000000000003' [ 150.013182][ T4270] EXT4-fs (loop0): unmounting filesystem. [ 150.698404][ T5346] netlink: 'syz.2.343': attribute type 4 has an invalid length. [ 150.732207][ T5346] netlink: 152 bytes leftover after parsing attributes in process `syz.2.343'. [ 150.950902][ T4258] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 151.047969][ T5346] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 151.092241][ T5351] loop4: detected capacity change from 0 to 512 [ 151.150829][ T4258] usb 2-1: device descriptor read/64, error -71 [ 151.177780][ T5351] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 151.241159][ T5351] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 151.303610][ T5351] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz.4.347: invalid indirect mapped block 4294967295 (level 1) [ 151.353656][ T5351] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz.4.347: invalid indirect mapped block 4294967295 (level 1) [ 151.374371][ T5351] EXT4-fs (loop4): 2 truncates cleaned up [ 151.380440][ T5351] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 151.420004][ T5354] loop0: detected capacity change from 0 to 512 [ 151.426713][ T4258] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 151.608751][ T4279] EXT4-fs (loop4): unmounting filesystem. [ 151.611426][ T4258] usb 2-1: device descriptor read/64, error -71 [ 151.751046][ T4258] usb usb2-port1: attempt power cycle [ 151.819089][ T5361] loop4: detected capacity change from 0 to 128 [ 151.921735][ T5361] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 152.044235][ T5361] ext4 filesystem being mounted at /66/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 152.161384][ T4258] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 152.234133][ T4258] usb 2-1: device descriptor read/8, error -71 [ 152.382357][ T5371] fuse: Unknown parameter '00000000000000000000003' [ 152.521003][ T4258] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 152.572260][ T4258] usb 2-1: device descriptor read/8, error -71 [ 152.691761][ T4258] usb usb2-port1: unable to enumerate USB device [ 152.697863][ T4279] EXT4-fs (loop4): unmounting filesystem. [ 152.708591][ T5372] netlink: 'syz.0.355': attribute type 4 has an invalid length. [ 152.718865][ T5372] netlink: 152 bytes leftover after parsing attributes in process `syz.0.355'. [ 152.728190][ T5372] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 153.500907][ T5384] netlink: 'syz.2.359': attribute type 4 has an invalid length. [ 153.516552][ T5384] netlink: 152 bytes leftover after parsing attributes in process `syz.2.359'. [ 153.529344][ T5384] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 153.608279][ T5388] loop4: detected capacity change from 0 to 128 [ 154.428037][ T5399] loop4: detected capacity change from 0 to 128 [ 154.778154][ T5399] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 154.792282][ T5408] block nbd0: NBD_DISCONNECT [ 154.818186][ T5399] ext4 filesystem being mounted at /70/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 155.163511][ T4279] EXT4-fs (loop4): unmounting filesystem. [ 155.282256][ T5402] block nbd0: Disconnected due to user request. [ 155.288647][ T5402] block nbd0: shutting down sockets [ 155.358848][ T48] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 155.370232][ T48] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 155.384904][ T48] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 155.412900][ T48] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 155.421093][ T48] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 155.429554][ T48] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 155.620020][ T5415] lo speed is unknown, defaulting to 1000 [ 156.117103][ T5421] loop2: detected capacity change from 0 to 8192 [ 156.298728][ T5415] chnl_net:caif_netlink_parms(): no params data found [ 156.602238][ T5430] netlink: 4 bytes leftover after parsing attributes in process `syz.1.374'. [ 156.828330][ T5425] netlink: 32 bytes leftover after parsing attributes in process `syz.2.373'. [ 156.925527][ T5415] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.993188][ T5415] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.035783][ T5415] device bridge_slave_0 entered promiscuous mode [ 157.208772][ T4457] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.318436][ T5415] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.341849][ T5415] bridge0: port 2(bridge_slave_1) entered disabled state [ 158.072574][ T5415] device bridge_slave_1 entered promiscuous mode [ 158.080430][ T48] Bluetooth: hci5: command 0x0409 tx timeout [ 158.689342][ T4457] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 158.815641][ T5415] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 158.913287][ T4457] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 158.959067][ T5415] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 159.052532][ T4457] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.130119][ T5450] loop0: detected capacity change from 0 to 2048 [ 159.153126][ T5450] EXT4-fs: Ignoring removed mblk_io_submit option [ 159.188007][ T5415] team0: Port device team_slave_0 added [ 159.274506][ T5415] team0: Port device team_slave_1 added [ 159.332233][ T5450] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 159.341094][ T5450] ext4 filesystem being mounted at /89/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 159.707949][ T5415] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 159.722904][ T5415] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 159.847887][ T5415] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 159.960969][ T5415] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 159.968003][ T5415] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 159.999689][ T4270] EXT4-fs (loop0): unmounting filesystem. [ 160.014316][ T5415] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 160.141346][ T48] Bluetooth: hci5: command 0x041b tx timeout [ 160.295012][ T5415] device hsr_slave_0 entered promiscuous mode [ 160.331330][ T5415] device hsr_slave_1 entered promiscuous mode [ 160.651162][ T5415] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 160.700797][ T5415] Cannot create hsr debugfs directory [ 160.706874][ T5456] batman_adv: batadv0: Adding interface: dummy0 [ 160.713682][ T5456] batman_adv: batadv0: The MTU of interface dummy0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 160.739264][ T5456] batman_adv: batadv0: Not using interface dummy0 (retrying later): interface not active [ 162.019443][ T5415] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 162.221582][ T48] Bluetooth: hci5: command 0x040f tx timeout [ 162.557352][ T5415] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 162.644552][ T5488] block nbd0: NBD_DISCONNECT [ 164.210954][ T5415] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 164.301492][ T48] Bluetooth: hci5: command 0x0419 tx timeout [ 164.635175][ T5415] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 164.816836][ T5501] loop2: detected capacity change from 0 to 2048 [ 164.873532][ T5501] EXT4-fs: Ignoring removed mblk_io_submit option [ 165.038837][ T5501] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 165.071048][ T5501] ext4 filesystem being mounted at /84/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 165.431693][ T4281] EXT4-fs (loop2): unmounting filesystem. [ 165.730121][ T5415] 8021q: adding VLAN 0 to HW filter on device bond0 [ 166.124831][ T5415] 8021q: adding VLAN 0 to HW filter on device team0 [ 166.176179][ T5522] netlink: 'syz.4.396': attribute type 4 has an invalid length. [ 166.252114][ T5522] netlink: 152 bytes leftover after parsing attributes in process `syz.4.396'. [ 166.269102][ T5522] .`: renamed from bond0 [ 166.460793][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 166.621135][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 166.705608][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 166.726572][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 166.766749][ T4324] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.774091][ T4324] bridge0: port 1(bridge_slave_0) entered forwarding state [ 166.855490][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 166.894858][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 166.931278][ T4324] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.938512][ T4324] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.015432][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 167.064638][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 167.128491][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 167.357735][ T4457] device hsr_slave_0 left promiscuous mode [ 167.393164][ T5542] loop4: detected capacity change from 0 to 128 [ 167.403501][ T4457] device hsr_slave_1 left promiscuous mode [ 167.430584][ T4457] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 167.459401][ T4457] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 167.530227][ T4457] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 167.607278][ T4457] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 167.669475][ T4457] device bridge_slave_1 left promiscuous mode [ 167.692140][ T4457] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.745834][ T4457] device bridge_slave_0 left promiscuous mode [ 167.758038][ T4457] bridge0: port 1(bridge_slave_0) entered disabled state [ 169.202700][ T4457] device veth1_macvtap left promiscuous mode [ 169.209483][ T4457] device veth0_macvtap left promiscuous mode [ 169.236609][ T4457] device veth1_vlan left promiscuous mode [ 169.255390][ T4457] device veth0_vlan left promiscuous mode [ 169.688626][ T4457] bond1 (unregistering): Released all slaves [ 171.063661][ T4457] team0 (unregistering): Port device team_slave_1 removed [ 171.158082][ T4457] team0 (unregistering): Port device team_slave_0 removed [ 171.204779][ T4457] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 171.257272][ T4457] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 171.609242][ T4457] bond0 (unregistering): Released all slaves [ 171.693929][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 171.706740][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 171.716289][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 171.726488][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 171.736776][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 171.888406][ T5566] netlink: 8 bytes leftover after parsing attributes in process `syz.0.404'. [ 171.908438][ T5566] netlink: 24 bytes leftover after parsing attributes in process `syz.0.404'. [ 171.934555][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 171.963359][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 172.004689][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 172.060302][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 172.084335][ T5415] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 175.525698][ T4456] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 175.584888][ T4456] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 175.604108][ T5415] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 176.938403][ T5627] netlink: 8 bytes leftover after parsing attributes in process `syz.0.420'. [ 176.947865][ T5627] netlink: 24 bytes leftover after parsing attributes in process `syz.0.420'. [ 179.899590][ T4457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 179.921484][ T4457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 179.994338][ T4457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 180.013019][ T4457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 180.050305][ T5415] device veth0_vlan entered promiscuous mode [ 180.074558][ T4457] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 180.517739][ T4457] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 180.653333][ T5415] device veth1_vlan entered promiscuous mode [ 180.786129][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 180.806967][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 180.841625][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 180.871977][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 180.904246][ T5415] device veth0_macvtap entered promiscuous mode [ 180.913603][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 180.948247][ T5415] device veth1_macvtap entered promiscuous mode [ 181.028813][ T5415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 181.057960][ T5415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.143402][ T5415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 181.199932][ T5415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.235554][ T5415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 181.269062][ T5415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.316784][ T5415] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 181.349961][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 181.389772][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 181.428355][ T5415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.469780][ T5415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.509207][ T5415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.546028][ T5415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.575368][ T5415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 181.625886][ T5415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 181.824878][ T5415] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 181.891806][ T4457] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 181.935006][ T4457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 181.957327][ T5415] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.975177][ T5415] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.091043][ T5415] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.101208][ T5415] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.341319][ T5684] sctp: [Deprecated]: syz.0.432 (pid 5684) Use of struct sctp_assoc_value in delayed_ack socket option. [ 182.341319][ T5684] Use struct sctp_sack_info instead [ 182.406157][ T75] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 182.440651][ T75] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 182.527849][ T4457] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 182.637278][ T4457] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 182.660951][ T4457] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 182.699342][ T4457] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 184.419585][ T5705] loop5: detected capacity change from 0 to 128 [ 186.530580][ T5732] netlink: 8 bytes leftover after parsing attributes in process `syz.0.443'. [ 186.692443][ T5734] netlink: 'syz.1.444': attribute type 4 has an invalid length. [ 186.700465][ T5734] netlink: 152 bytes leftover after parsing attributes in process `syz.1.444'. [ 186.709789][ T5734] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 186.820913][ T4315] usb 1-1: new low-speed USB device number 5 using dummy_hcd [ 187.062846][ T4315] usb 1-1: config 1 has an invalid interface number: 103 but max is 0 [ 187.072267][ T4315] usb 1-1: config 1 has no interface number 0 [ 187.079502][ T4315] usb 1-1: config 1 interface 103 altsetting 5 endpoint 0xD has invalid maxpacket 32, setting to 8 [ 187.091311][ T4315] usb 1-1: config 1 interface 103 has no altsetting 0 [ 187.123112][ T4315] usb 1-1: string descriptor 0 read error: -22 [ 187.139326][ T4315] usb 1-1: New USB device found, idVendor=1b3d, idProduct=01a8, bcdDevice=7c.5c [ 187.149210][ T4315] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.186812][ T5732] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 187.246968][ T4315] ftdi_sio 1-1:1.103: FTDI USB Serial Device converter detected [ 187.276560][ T4315] ftdi_sio ttyUSB0: unknown device type: 0x7c5c [ 188.153312][ T5744] netlink: 'syz.2.438': attribute type 4 has an invalid length. [ 188.161180][ T5744] netlink: 152 bytes leftover after parsing attributes in process `syz.2.438'. [ 188.170133][ T5744] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 188.679417][ T5755] loop5: detected capacity change from 0 to 128 [ 189.732869][ T4317] usb 1-1: USB disconnect, device number 5 [ 189.768400][ T4317] ftdi_sio 1-1:1.103: device disconnected [ 189.932067][ T5755] syz.5.448: attempt to access beyond end of device [ 189.932067][ T5755] loop5: rw=2049, sector=154, nr_sectors = 96 limit=128 [ 190.223965][ T4457] kworker/u4:11: attempt to access beyond end of device [ 190.223965][ T4457] loop5: rw=1048577, sector=138, nr_sectors = 16 limit=128 [ 190.581977][ T5777] netlink: 'syz.0.456': attribute type 4 has an invalid length. [ 190.589852][ T5777] netlink: 152 bytes leftover after parsing attributes in process `syz.0.456'. [ 190.601207][ T5777] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 192.106141][ T5788] bridge0: port 3(macvlan2) entered blocking state [ 192.166466][ T5788] bridge0: port 3(macvlan2) entered disabled state [ 192.590293][ T5790] netlink: 'syz.1.460': attribute type 4 has an invalid length. [ 193.407409][ T5790] netlink: 152 bytes leftover after parsing attributes in process `syz.1.460'. [ 193.447972][ T5790] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 194.022283][ T5810] loop1: detected capacity change from 0 to 2048 [ 194.060353][ T5810] EXT4-fs: Ignoring removed mblk_io_submit option [ 194.157939][ T5810] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 194.200997][ T5810] ext4 filesystem being mounted at /95/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 194.388070][ T1266] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.394620][ T1266] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.501946][ T4269] EXT4-fs (loop1): unmounting filesystem. [ 195.034245][ T5832] netlink: 'syz.1.472': attribute type 4 has an invalid length. [ 195.042284][ T5832] netlink: 152 bytes leftover after parsing attributes in process `syz.1.472'. [ 195.051654][ T5832] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 196.245329][ T5846] netlink: 'syz.1.476': attribute type 4 has an invalid length. [ 196.253199][ T5846] netlink: 152 bytes leftover after parsing attributes in process `syz.1.476'. [ 196.262440][ T5846] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 197.446416][ T5854] block nbd5: NBD_DISCONNECT [ 197.452063][ T5848] block nbd5: Disconnected due to user request. [ 197.477876][ T5848] block nbd5: shutting down sockets [ 198.123333][ T5867] loop4: detected capacity change from 0 to 128 [ 198.903881][ T5879] loop2: detected capacity change from 0 to 164 [ 199.002931][ T5879] ISOFS: unable to read i-node block [ 199.008753][ T5879] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 200.668674][ T5923] loop5: detected capacity change from 0 to 128 [ 200.760372][ T5924] block nbd4: NBD_DISCONNECT [ 201.522762][ T5911] block nbd4: Disconnected due to user request. [ 201.529244][ T5911] block nbd4: shutting down sockets [ 201.580867][ T4273] Bluetooth: hci0: command 0x0406 tx timeout [ 201.586948][ T4273] Bluetooth: hci1: command 0x0406 tx timeout [ 201.593278][ T48] Bluetooth: hci4: command 0x0406 tx timeout [ 201.599328][ T48] Bluetooth: hci3: command 0x0406 tx timeout [ 202.363493][ T4313] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 202.714090][ T4313] usb 1-1: device descriptor read/64, error -71 [ 203.020989][ T4313] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 203.210803][ T4313] usb 1-1: device descriptor read/64, error -71 [ 203.330932][ T4313] usb usb1-port1: attempt power cycle [ 203.741210][ T4313] usb 1-1: new full-speed USB device number 8 using dummy_hcd [ 203.781519][ T4313] usb 1-1: device descriptor read/8, error -71 [ 204.050885][ T4313] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 204.092331][ T4313] usb 1-1: device descriptor read/8, error -71 [ 204.340599][ T5973] block nbd5: NBD_DISCONNECT [ 205.000780][ T4313] usb usb1-port1: unable to enumerate USB device [ 205.027322][ T5968] block nbd5: Disconnected due to user request. [ 205.033718][ T5968] block nbd5: shutting down sockets [ 205.346857][ T5981] loop2: detected capacity change from 0 to 128 [ 207.373961][ T6018] loop1: detected capacity change from 0 to 128 [ 207.444916][ T6017] block nbd2: NBD_DISCONNECT [ 207.574210][ T6018] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 207.587540][ T6018] ext4 filesystem being mounted at /111/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 207.921439][ T6012] block nbd2: Disconnected due to user request. [ 207.927787][ T6012] block nbd2: shutting down sockets [ 208.041080][ T4269] EXT4-fs (loop1): unmounting filesystem. [ 208.820805][ T4316] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 209.020862][ T4316] usb 6-1: Using ep0 maxpacket: 16 [ 209.029550][ T4316] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 209.115990][ T4316] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 209.153739][ T4316] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 209.176772][ T4316] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 209.205917][ T4316] usb 6-1: Product: syz [ 209.216059][ T4316] usb 6-1: Manufacturer: syz [ 209.240740][ T4316] usb 6-1: SerialNumber: syz [ 209.882091][ T4316] usb 6-1: 0:2 : does not exist [ 209.903439][ T4316] usb 6-1: USB disconnect, device number 2 [ 210.128440][ T4823] udevd[4823]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 210.244739][ T6058] netlink: 'syz.0.539': attribute type 4 has an invalid length. [ 210.252827][ T6058] netlink: 152 bytes leftover after parsing attributes in process `syz.0.539'. [ 210.266999][ T6058] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 211.406254][ T6080] netlink: 8 bytes leftover after parsing attributes in process `syz.4.545'. [ 211.415318][ T6080] netlink: 20 bytes leftover after parsing attributes in process `syz.4.545'. [ 213.248823][ T6092] loop0: detected capacity change from 0 to 2048 [ 213.351772][ T6092] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 213.384238][ T6092] capability: warning: `syz.0.549' uses deprecated v2 capabilities in a way that may be insecure [ 213.924175][ T6114] netlink: 'syz.4.555': attribute type 4 has an invalid length. [ 213.932231][ T6114] netlink: 152 bytes leftover after parsing attributes in process `syz.4.555'. [ 214.406365][ T4270] EXT4-fs (loop0): unmounting filesystem. [ 215.032218][ T6130] netlink: 'syz.1.559': attribute type 4 has an invalid length. [ 215.040426][ T6130] netlink: 152 bytes leftover after parsing attributes in process `syz.1.559'. [ 215.053188][ T6130] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 216.838295][ T6147] netlink: 'syz.2.564': attribute type 10 has an invalid length. [ 216.854745][ T6146] loop1: detected capacity change from 0 to 1024 [ 216.919863][ T6146] EXT4-fs: Ignoring removed nobh option [ 217.002533][ T6146] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 217.042241][ T6147] team0: Device vxcan1 is of different type [ 217.049454][ T6146] ext4 filesystem being mounted at /122/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 217.169643][ T6146] EXT4-fs warning (device loop1): ext4_empty_dir:3156: inode #12: comm syz.1.562: directory missing '..' [ 217.401165][ T4269] EXT4-fs (loop1): unmounting filesystem. [ 217.483586][ T6159] netlink: 'syz.4.568': attribute type 4 has an invalid length. [ 217.491589][ T6159] netlink: 152 bytes leftover after parsing attributes in process `syz.4.568'. [ 218.140492][ T6169] batman_adv: batadv0: Adding interface: dummy0 [ 218.146998][ T6169] batman_adv: batadv0: The MTU of interface dummy0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 218.172681][ T6169] batman_adv: batadv0: Interface activated: dummy0 [ 219.432509][ T6172] device bond0 entered promiscuous mode [ 219.438155][ T6172] device bond_slave_0 entered promiscuous mode [ 219.461299][ T6172] device bond_slave_1 entered promiscuous mode [ 219.615618][ T6172] device batadv0 entered promiscuous mode [ 219.749134][ T6172] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 219.767959][ T6172] device bond0 left promiscuous mode [ 220.049720][ T6172] device bond_slave_0 left promiscuous mode [ 221.226198][ T6172] device bond_slave_1 left promiscuous mode [ 221.286279][ T6172] device batadv0 left promiscuous mode [ 221.365392][ T6182] netlink: 'syz.2.572': attribute type 4 has an invalid length. [ 221.376599][ T6182] netlink: 152 bytes leftover after parsing attributes in process `syz.2.572'. [ 221.396405][ T6182] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 221.443959][ T6193] batman_adv: batadv0: Interface deactivated: dummy0 [ 221.450942][ T6193] batman_adv: batadv0: Removing interface: dummy0 [ 221.822248][ T6209] device syzkaller0 entered promiscuous mode [ 221.861292][ T6214] netlink: 'syz.1.580': attribute type 10 has an invalid length. [ 221.957407][ T6214] team0: Device vxcan1 is of different type [ 222.841847][ T6227] loop2: detected capacity change from 0 to 2048 [ 223.121589][ T6227] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 223.621810][ T6241] loop0: detected capacity change from 0 to 128 [ 223.701447][ T6243] batman_adv: batadv0: Interface deactivated: dummy0 [ 223.708507][ T6243] batman_adv: batadv0: Removing interface: dummy0 [ 224.410310][ T6241] syz.0.590: attempt to access beyond end of device [ 224.410310][ T6241] loop0: rw=2049, sector=145, nr_sectors = 5 limit=128 [ 224.535553][ T4281] EXT4-fs (loop2): unmounting filesystem. [ 224.979868][ T6260] netlink: 'syz.1.596': attribute type 10 has an invalid length. [ 225.069040][ T6260] team0: Device vxcan1 is of different type [ 226.875609][ T6291] loop2: detected capacity change from 0 to 2048 [ 226.976581][ T6294] batman_adv: batadv0: Removing interface: dummy0 [ 227.012643][ T6293] loop1: detected capacity change from 0 to 128 [ 227.289593][ T6291] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 227.487541][ T6293] syz.1.606: attempt to access beyond end of device [ 227.487541][ T6293] loop1: rw=2049, sector=145, nr_sectors = 5 limit=128 [ 227.664895][ T6303] netlink: 8 bytes leftover after parsing attributes in process `syz.4.609'. [ 227.734624][ T4281] EXT4-fs (loop2): unmounting filesystem. [ 227.953682][ T6311] netlink: 'syz.1.611': attribute type 10 has an invalid length. [ 227.976209][ T6313] loop2: detected capacity change from 0 to 512 [ 227.999759][ T6311] team0: Device vxcan1 is of different type [ 228.017820][ T6313] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 228.465183][ T6313] EXT4-fs error (device loop2): ext4_orphan_get:1425: comm syz.2.610: bad orphan inode 16 [ 228.635792][ T6313] ext4_test_bit(bit=15, block=4) = 0 [ 228.861152][ T6313] EXT4-fs (loop2): 1 orphan inode deleted [ 228.881842][ T6313] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 229.230512][ T6317] netlink: 'syz.0.614': attribute type 4 has an invalid length. [ 229.238860][ T6317] netlink: 152 bytes leftover after parsing attributes in process `syz.0.614'. [ 229.248422][ T6317] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 229.540792][ T26] audit: type=1326 audit(1773862604.706:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6328 comm="syz.4.617" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f3b1f39c799 code=0x0 [ 230.712727][ T4281] EXT4-fs (loop2): unmounting filesystem. [ 230.946210][ T6346] loop0: detected capacity change from 0 to 2048 [ 231.119045][ T6346] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 231.174207][ T6353] netlink: 8 bytes leftover after parsing attributes in process `syz.5.623'. [ 231.273360][ T6361] netlink: 12 bytes leftover after parsing attributes in process `syz.2.626'. [ 231.323330][ T4270] EXT4-fs (loop0): unmounting filesystem. [ 231.489652][ T6361] netlink: 8 bytes leftover after parsing attributes in process `syz.2.626'. [ 233.527631][ T6388] netlink: 'syz.1.632': attribute type 4 has an invalid length. [ 233.535698][ T6388] netlink: 152 bytes leftover after parsing attributes in process `syz.1.632'. [ 233.546245][ T6388] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 234.498056][ T6398] loop5: detected capacity change from 0 to 2048 [ 234.684995][ T6398] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 234.905008][ T6412] loop1: detected capacity change from 0 to 128 [ 234.956503][ T5415] EXT4-fs (loop5): unmounting filesystem. [ 235.474994][ T6425] netlink: 'syz.4.648': attribute type 10 has an invalid length. [ 235.528693][ T6425] team0: Device vxcan1 is of different type [ 235.736987][ T6433] netlink: 8 bytes leftover after parsing attributes in process `syz.0.650'. [ 235.920952][ T4315] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 236.230487][ T6447] batman_adv: batadv0: Adding interface: dummy0 [ 236.237252][ T6447] batman_adv: batadv0: The MTU of interface dummy0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 236.264241][ T6447] batman_adv: batadv0: Interface activated: dummy0 [ 236.310794][ T4315] usb 3-1: Using ep0 maxpacket: 16 [ 236.322415][ T4315] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 236.332854][ T4315] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 236.939777][ T4315] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 237.057245][ T4315] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 237.100778][ T4315] usb 3-1: Product: syz [ 237.105244][ T4315] usb 3-1: Manufacturer: syz [ 237.110926][ T4315] usb 3-1: SerialNumber: syz [ 237.151388][ T6449] netlink: 'syz.5.653': attribute type 4 has an invalid length. [ 237.159289][ T6449] netlink: 152 bytes leftover after parsing attributes in process `syz.5.653'. [ 237.293356][ T6449] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 237.362625][ T4315] usb 3-1: 0:2 : does not exist [ 237.380495][ T4315] usb 3-1: unit 6 not found! [ 237.507020][ T4315] usb 3-1: USB disconnect, device number 10 [ 237.578695][ T6450] loop1: detected capacity change from 0 to 2048 [ 237.722421][ T6450] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 237.802057][ T4823] udevd[4823]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 237.966371][ T6462] loop0: detected capacity change from 0 to 128 [ 238.069426][ T6464] netlink: 12 bytes leftover after parsing attributes in process `syz.5.657'. [ 238.118412][ T6464] netlink: 8 bytes leftover after parsing attributes in process `syz.5.657'. [ 238.165298][ T4269] EXT4-fs (loop1): unmounting filesystem. [ 239.485763][ T6496] netlink: 'syz.1.668': attribute type 10 has an invalid length. [ 239.636086][ T6496] team0: Device vxcan1 is of different type [ 239.916641][ T6497] netlink: 'syz.4.667': attribute type 4 has an invalid length. [ 239.924792][ T6497] netlink: 152 bytes leftover after parsing attributes in process `syz.4.667'. [ 240.306211][ T6502] tmpfs: Bad value for 'mpol' [ 241.617669][ T6542] netlink: 12 bytes leftover after parsing attributes in process `syz.4.682'. [ 242.459396][ T6542] netlink: 8 bytes leftover after parsing attributes in process `syz.4.682'. [ 242.486877][ T6544] netlink: 'syz.5.683': attribute type 10 has an invalid length. [ 243.046581][ T6544] team0: Device vxcan1 is of different type [ 243.130177][ T6553] netlink: 'syz.2.684': attribute type 4 has an invalid length. [ 243.138423][ T6553] netlink: 152 bytes leftover after parsing attributes in process `syz.2.684'. [ 243.153998][ T6553] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 246.775802][ T6592] netlink: 'syz.2.698': attribute type 4 has an invalid length. [ 246.783882][ T6592] netlink: 152 bytes leftover after parsing attributes in process `syz.2.698'. [ 246.793023][ T6592] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 246.875856][ T6600] netlink: 'syz.1.697': attribute type 10 has an invalid length. [ 246.919180][ T6600] team0: Device vxcan1 is of different type [ 247.577186][ T6629] loop1: detected capacity change from 0 to 2048 [ 247.712070][ T6629] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 248.268771][ T4269] EXT4-fs (loop1): unmounting filesystem. [ 248.423321][ T6635] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 248.464796][ T6638] netlink: 'syz.2.713': attribute type 4 has an invalid length. [ 248.473674][ T6638] netlink: 152 bytes leftover after parsing attributes in process `syz.2.713'. [ 248.500743][ T6638] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 248.779881][ T6635] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 248.981131][ T6635] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 249.029379][ T6650] loop2: detected capacity change from 0 to 764 [ 249.284117][ T6635] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 249.624321][ T6635] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 249.753025][ T6635] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 249.825061][ T6635] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 249.937783][ T6635] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 249.959581][ T6655] loop1: detected capacity change from 0 to 8192 [ 250.035945][ T6668] loop4: detected capacity change from 0 to 2048 [ 250.268878][ T6668] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 250.753867][ T4279] EXT4-fs (loop4): unmounting filesystem. [ 250.765711][ T6689] netlink: 'syz.5.727': attribute type 4 has an invalid length. [ 250.817561][ T6689] netlink: 152 bytes leftover after parsing attributes in process `syz.5.727'. [ 250.866201][ T6689] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 251.213291][ T6700] netlink: 'syz.0.729': attribute type 4 has an invalid length. [ 251.227008][ T6700] netlink: 152 bytes leftover after parsing attributes in process `syz.0.729'. [ 251.237302][ T6700] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 252.020403][ T6707] loop2: detected capacity change from 0 to 512 [ 252.333486][ T6718] netlink: 8 bytes leftover after parsing attributes in process `syz.4.736'. [ 252.375205][ T6720] loop2: detected capacity change from 0 to 128 [ 252.682476][ T6724] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.735057][ T6726] netlink: 'syz.4.739': attribute type 10 has an invalid length. [ 252.766096][ T6726] team0: Device vxcan1 is of different type [ 252.856728][ T6724] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 253.312448][ T6724] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 253.432106][ T6724] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 254.540187][ T6744] netlink: 'syz.4.742': attribute type 4 has an invalid length. [ 254.548287][ T6744] netlink: 152 bytes leftover after parsing attributes in process `syz.4.742'. [ 254.695261][ T4376] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 255.190039][ T4376] usb 3-1: Using ep0 maxpacket: 16 [ 255.197673][ T4376] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 255.229754][ T4376] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 255.252588][ T4376] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 255.270979][ T4376] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 255.295358][ T4376] usb 3-1: Product: syz [ 255.316615][ T4376] usb 3-1: Manufacturer: syz [ 255.564747][ T4376] usb 3-1: SerialNumber: syz [ 255.700995][ T6749] netlink: 'syz.5.744': attribute type 4 has an invalid length. [ 255.712317][ T6749] netlink: 152 bytes leftover after parsing attributes in process `syz.5.744'. [ 255.734660][ T6749] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 255.786660][ T4376] usb 3-1: 0:2 : does not exist [ 255.793752][ T4376] usb 3-1: unit 6 not found! [ 255.823957][ T1266] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.831179][ T1266] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.958928][ T4376] usb 3-1: USB disconnect, device number 11 [ 256.147242][ T6724] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.207666][ T6724] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.266137][ T6724] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.282744][ T4823] udevd[4823]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 256.369033][ T6724] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.500030][ T6773] netlink: 8 bytes leftover after parsing attributes in process `syz.4.749'. [ 256.575772][ T6775] loop1: detected capacity change from 0 to 512 [ 256.602703][ T6777] netlink: 'syz.2.751': attribute type 10 has an invalid length. [ 256.616662][ T6775] EXT4-fs: Ignoring removed bh option [ 256.629164][ T6775] EXT4-fs: inline encryption not supported [ 256.662173][ T6777] team0: Device vxcan1 is of different type [ 256.686672][ T6775] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 256.752957][ T6775] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1086: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 256.785053][ T6775] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.750: bg 0: block 248: padding at end of block bitmap is not set [ 256.827865][ T6775] Quota error (device loop1): write_blk: dquota write failed [ 256.837276][ T6775] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 256.848539][ T6775] EXT4-fs error (device loop1): ext4_acquire_dquot:6835: comm syz.1.750: Failed to acquire dquot type 1 [ 256.885283][ T6775] EXT4-fs (loop1): 1 truncate cleaned up [ 256.904182][ T6775] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 257.184765][ T4269] EXT4-fs (loop1): unmounting filesystem. [ 257.199518][ T6792] netlink: 'syz.4.755': attribute type 4 has an invalid length. [ 257.207425][ T6792] netlink: 152 bytes leftover after parsing attributes in process `syz.4.755'. [ 258.231249][ T6811] netlink: 'syz.5.762': attribute type 4 has an invalid length. [ 258.239304][ T6811] netlink: 152 bytes leftover after parsing attributes in process `syz.5.762'. [ 258.248977][ T6811] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 258.883276][ T6813] netlink: 8 bytes leftover after parsing attributes in process `syz.2.764'. [ 259.173271][ T6819] netlink: 'syz.2.768': attribute type 10 has an invalid length. [ 259.193524][ T6819] team0: Device vxcan1 is of different type [ 259.910778][ T6842] netlink: 'syz.0.777': attribute type 4 has an invalid length. [ 259.920767][ T6842] netlink: 152 bytes leftover after parsing attributes in process `syz.0.777'. [ 259.931451][ T6842] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 260.521552][ T6844] netlink: 'syz.4.776': attribute type 4 has an invalid length. [ 260.529489][ T6844] netlink: 152 bytes leftover after parsing attributes in process `syz.4.776'. [ 261.600558][ T6865] netlink: 'syz.0.785': attribute type 10 has an invalid length. [ 261.636313][ T6865] team0: Device vxcan1 is of different type [ 261.860040][ T6869] loop5: detected capacity change from 0 to 128 [ 262.556346][ T6881] netlink: 'syz.0.791': attribute type 4 has an invalid length. [ 262.565988][ T6881] netlink: 152 bytes leftover after parsing attributes in process `syz.0.791'. [ 262.577158][ T6881] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 263.626475][ T6895] netlink: 'syz.0.798': attribute type 10 has an invalid length. [ 263.672293][ T6895] team0: Device vxcan1 is of different type [ 264.248842][ T6910] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 264.379145][ T6915] loop0: detected capacity change from 0 to 128 [ 264.815762][ T6928] program syz.2.813 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 266.311957][ T6961] loop0: detected capacity change from 0 to 2048 [ 266.336155][ T6961] EXT4-fs: Ignoring removed mblk_io_submit option [ 266.387501][ T6961] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 266.406537][ T6961] ext4 filesystem being mounted at /183/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 266.738831][ T6972] loop5: detected capacity change from 0 to 1024 [ 266.823931][ T6972] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 266.846755][ T6972] ext4 filesystem being mounted at /76/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 266.886620][ T26] audit: type=1800 audit(1773862642.066:8): pid=6972 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.831" name="file1" dev="loop5" ino=15 res=0 errno=0 [ 266.922343][ T6976] loop2: detected capacity change from 0 to 128 [ 266.973261][ T6972] EXT4-fs error (device loop5): ext4_map_blocks:745: inode #15: comm syz.5.831: lblock 0 mapped to illegal pblock 0 (length 1) [ 267.071025][ T6972] EXT4-fs (loop5): Remounting filesystem read-only [ 267.113902][ T4270] EXT4-fs (loop0): unmounting filesystem. [ 267.275638][ T5415] EXT4-fs (loop5): unmounting filesystem. [ 267.623925][ T6988] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 267.682014][ T6988] device batadv_slave_0 entered promiscuous mode [ 269.306541][ T7024] loop4: detected capacity change from 0 to 2048 [ 269.375088][ T7024] EXT4-fs: Ignoring removed mblk_io_submit option [ 270.134977][ T7024] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 270.151232][ T7024] ext4 filesystem being mounted at /160/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 270.201895][ T7034] loop0: detected capacity change from 0 to 128 [ 270.289796][ T7034] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 270.328767][ T7034] ext4 filesystem being mounted at /186/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 270.371443][ T4279] EXT4-fs (loop4): unmounting filesystem. [ 270.636841][ T7052] loop5: detected capacity change from 0 to 128 [ 271.509315][ T4270] EXT4-fs (loop0): unmounting filesystem. [ 273.322815][ T7100] loop2: detected capacity change from 0 to 128 [ 273.375457][ T7100] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 273.413670][ T7100] ext4 filesystem being mounted at /202/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 273.753102][ T7119] loop0: detected capacity change from 0 to 128 [ 274.447099][ T7140] loop0: detected capacity change from 0 to 512 [ 274.466173][ T4281] EXT4-fs (loop2): unmounting filesystem. [ 274.617367][ T7140] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 274.650446][ T7140] ext4 filesystem being mounted at /194/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 275.214911][ T4270] EXT4-fs (loop0): unmounting filesystem. [ 275.299028][ T7158] siw: device registration error -23 [ 275.529472][ T7162] device syzkaller0 entered promiscuous mode [ 276.422232][ T7171] netlink: 48 bytes leftover after parsing attributes in process `syz.1.898'. [ 276.755196][ T7183] loop5: detected capacity change from 0 to 128 [ 276.804447][ T7181] loop0: detected capacity change from 0 to 2048 [ 277.095622][ T7191] netlink: 20 bytes leftover after parsing attributes in process `syz.1.906'. [ 277.196978][ T7181] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 277.295057][ T7181] ext4 filesystem being mounted at /197/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 278.277081][ T4639] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:16: bg 0: block 345: padding at end of block bitmap is not set [ 278.300389][ T7209] loop1: detected capacity change from 0 to 128 [ 278.314214][ T4639] EXT4-fs (loop0): Remounting filesystem read-only [ 278.381232][ T4278] Bluetooth: hci5: command 0x0406 tx timeout [ 278.393428][ T7209] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 278.445003][ T7209] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 278.619920][ T4270] EXT4-fs (loop0): unmounting filesystem. [ 280.335011][ T7228] nfs: Unknown parameter 'ÿÿÿÿ' [ 281.184795][ T7237] device syzkaller0 entered promiscuous mode [ 282.547700][ T7260] loop5: detected capacity change from 0 to 512 [ 282.683330][ T7260] ------------[ cut here ]------------ [ 282.696994][ T7260] EA inode 11 i_nlink=2 [ 282.698460][ T7258] loop1: detected capacity change from 0 to 1764 [ 282.827823][ T7260] WARNING: CPU: 1 PID: 7260 at fs/ext4/xattr.c:1006 ext4_xattr_inode_update_ref+0x4e7/0x540 [ 282.838532][ T7260] Modules linked in: [ 282.842564][ T7260] CPU: 1 PID: 7260 Comm: syz.5.931 Not tainted syzkaller #0 [ 282.849908][ T7260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 282.860090][ T7260] RIP: 0010:ext4_xattr_inode_update_ref+0x4e7/0x540 [ 282.866798][ T7260] Code: 7c 24 40 4c 89 f8 48 c1 e8 03 42 80 3c 30 00 74 08 4c 89 ff e8 7a c5 9b ff 49 8b 37 48 c7 c7 00 a1 a0 8a 89 da e8 79 4b 16 ff <0f> 0b 4c 8b 64 24 08 4c 8b 7c 24 10 e9 a9 fe ff ff e8 13 6d f5 07 [ 282.886532][ T7260] RSP: 0018:ffffc90004adf2e0 EFLAGS: 00010246 [ 282.892724][ T7260] RAX: 7c2692b4654dd600 RBX: 0000000000000002 RCX: 0000000000080000 [ 282.900793][ T7260] RDX: ffffc9000d502000 RSI: 000000000001eb6e RDI: 000000000001eb6f [ 282.908826][ T7260] RBP: ffffc90004adf3d0 R08: ffff8880b8f279db R09: 1ffff110171e4f3b [ 282.916903][ T7260] R10: dffffc0000000000 R11: ffffed10171e4f3c R12: ffff888071b520c8 [ 282.924998][ T7260] R13: 1ffff1100e36a458 R14: dffffc0000000000 R15: ffff888071b52108 [ 282.933435][ T7260] FS: 00007effb046d6c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 282.942609][ T7260] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 282.949264][ T7260] CR2: 00007facbe219000 CR3: 0000000079a65000 CR4: 00000000003506e0 [ 282.957353][ T7260] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 282.965440][ T7260] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 282.973690][ T7260] Call Trace: [ 282.977040][ T7260] [ 282.980023][ T7260] ? ext4_xattr_block_csum+0x560/0x560 [ 282.985618][ T7260] ? __ext4_journal_ensure_credits+0x2c/0x450 [ 282.991805][ T7260] ext4_xattr_inode_dec_ref_all+0xb03/0x1060 [ 282.997880][ T7260] ? errseq_check+0x3c/0x70 [ 283.002500][ T7260] ? ext4_xattr_delete_inode+0xca0/0xca0 [ 283.008218][ T7260] ? __ext4_journal_ensure_credits+0x450/0x450 [ 283.014598][ T7260] ext4_xattr_delete_inode+0xad1/0xca0 [ 283.020252][ T7260] ? up_write+0x1bb/0x420 [ 283.024709][ T7260] ? ext4_expand_extra_isize_ea+0x1dc0/0x1dc0 [ 283.030916][ T7260] ext4_evict_inode+0xc45/0x1110 [ 283.036020][ T7260] ? _raw_spin_unlock+0x24/0x40 [ 283.040990][ T7260] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 283.046965][ T7260] ? do_raw_spin_unlock+0x11d/0x230 [ 283.052287][ T7260] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 283.058344][ T7260] evict+0x4c9/0x8d0 [ 283.062366][ T7260] ? proc_nr_inodes+0x2f0/0x2f0 [ 283.067294][ T7260] ? do_raw_spin_unlock+0x11d/0x230 [ 283.072595][ T7260] ? _raw_spin_unlock+0x24/0x40 [ 283.077513][ T7260] ? iput+0x768/0x980 [ 283.081811][ T7260] ext4_orphan_cleanup+0xbeb/0x1420 [ 283.087140][ T7260] ? ext4_orphan_del+0xbf0/0xbf0 [ 283.092204][ T7260] ? errseq_check_and_advance+0x62/0x120 [ 283.097910][ T7260] ext4_fill_super+0x7829/0x7dc0 [ 283.102977][ T7260] ? bdev_name+0x2c1/0x3f0 [ 283.107533][ T7260] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 283.113923][ T7260] ? set_blocksize+0x1d0/0x470 [ 283.118781][ T7260] ? sb_set_blocksize+0xa5/0xe0 [ 283.123772][ T7260] get_tree_bdev+0x3f1/0x610 [ 283.128481][ T7260] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 283.134839][ T7260] vfs_get_tree+0x88/0x270 [ 283.139329][ T7260] do_new_mount+0x24a/0xa40 [ 283.143951][ T7260] __se_sys_mount+0x2e3/0x3d0 [ 283.148698][ T7260] ? __x64_sys_mount+0xc0/0xc0 [ 283.153677][ T7260] ? lockdep_hardirqs_on+0x94/0x140 [ 283.159117][ T7260] ? __x64_sys_mount+0x1c/0xc0 [ 283.163994][ T7260] do_syscall_64+0x4c/0xa0 [ 283.168574][ T7260] ? clear_bhb_loop+0x60/0xb0 [ 283.173359][ T7260] ? clear_bhb_loop+0x60/0xb0 [ 283.178167][ T7260] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 283.184444][ T7260] RIP: 0033:0x7effaf59da0a [ 283.189015][ T7260] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 283.208832][ T7260] RSP: 002b:00007effb046ce58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 283.217357][ T7260] RAX: ffffffffffffffda RBX: 00007effb046cee0 RCX: 00007effaf59da0a [ 283.225450][ T7260] RDX: 00002000000009c0 RSI: 0000200000000540 RDI: 00007effb046cea0 [ 283.233530][ T7260] RBP: 00002000000009c0 R08: 00007effb046cee0 R09: 0000000000800718 [ 283.241604][ T7260] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000540 [ 283.249658][ T7260] R13: 00007effb046cea0 R14: 000000000000048d R15: 0000200000000200 [ 283.257768][ T7260] [ 283.260887][ T7260] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 283.268305][ T7260] CPU: 1 PID: 7260 Comm: syz.5.931 Not tainted syzkaller #0 [ 283.275910][ T7260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 283.286203][ T7260] Call Trace: [ 283.289613][ T7260] [ 283.292590][ T7260] dump_stack_lvl+0x188/0x24e [ 283.297428][ T7260] ? memcpy+0x3c/0x60 [ 283.301458][ T7260] ? show_regs_print_info+0x12/0x12 [ 283.306739][ T7260] ? load_image+0x400/0x400 [ 283.311414][ T7260] panic+0x2e5/0x730 [ 283.315363][ T7260] ? bpf_jit_dump+0xd0/0xd0 [ 283.319979][ T7260] __warn+0x2f8/0x4f0 [ 283.324015][ T7260] ? ext4_xattr_inode_update_ref+0x4e7/0x540 [ 283.330163][ T7260] ? ext4_xattr_inode_update_ref+0x4e7/0x540 [ 283.336298][ T7260] report_bug+0x2ba/0x4f0 [ 283.340874][ T7260] ? ext4_xattr_inode_update_ref+0x4e7/0x540 [ 283.346924][ T7260] handle_bug+0x3a/0x70 [ 283.351148][ T7260] exc_invalid_op+0x16/0x40 [ 283.355721][ T7260] asm_exc_invalid_op+0x16/0x20 [ 283.360711][ T7260] RIP: 0010:ext4_xattr_inode_update_ref+0x4e7/0x540 [ 283.367457][ T7260] Code: 7c 24 40 4c 89 f8 48 c1 e8 03 42 80 3c 30 00 74 08 4c 89 ff e8 7a c5 9b ff 49 8b 37 48 c7 c7 00 a1 a0 8a 89 da e8 79 4b 16 ff <0f> 0b 4c 8b 64 24 08 4c 8b 7c 24 10 e9 a9 fe ff ff e8 13 6d f5 07 [ 283.387127][ T7260] RSP: 0018:ffffc90004adf2e0 EFLAGS: 00010246 [ 283.393264][ T7260] RAX: 7c2692b4654dd600 RBX: 0000000000000002 RCX: 0000000000080000 [ 283.401288][ T7260] RDX: ffffc9000d502000 RSI: 000000000001eb6e RDI: 000000000001eb6f [ 283.409325][ T7260] RBP: ffffc90004adf3d0 R08: ffff8880b8f279db R09: 1ffff110171e4f3b [ 283.417371][ T7260] R10: dffffc0000000000 R11: ffffed10171e4f3c R12: ffff888071b520c8 [ 283.425635][ T7260] R13: 1ffff1100e36a458 R14: dffffc0000000000 R15: ffff888071b52108 [ 283.433717][ T7260] ? ext4_xattr_block_csum+0x560/0x560 [ 283.439345][ T7260] ? __ext4_journal_ensure_credits+0x2c/0x450 [ 283.445549][ T7260] ext4_xattr_inode_dec_ref_all+0xb03/0x1060 [ 283.451716][ T7260] ? errseq_check+0x3c/0x70 [ 283.456289][ T7260] ? ext4_xattr_delete_inode+0xca0/0xca0 [ 283.462002][ T7260] ? __ext4_journal_ensure_credits+0x450/0x450 [ 283.468336][ T7260] ext4_xattr_delete_inode+0xad1/0xca0 [ 283.473890][ T7260] ? up_write+0x1bb/0x420 [ 283.478298][ T7260] ? ext4_expand_extra_isize_ea+0x1dc0/0x1dc0 [ 283.484462][ T7260] ext4_evict_inode+0xc45/0x1110 [ 283.489474][ T7260] ? _raw_spin_unlock+0x24/0x40 [ 283.494401][ T7260] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 283.500405][ T7260] ? do_raw_spin_unlock+0x11d/0x230 [ 283.505662][ T7260] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 283.511654][ T7260] evict+0x4c9/0x8d0 [ 283.515628][ T7260] ? proc_nr_inodes+0x2f0/0x2f0 [ 283.520551][ T7260] ? do_raw_spin_unlock+0x11d/0x230 [ 283.525843][ T7260] ? _raw_spin_unlock+0x24/0x40 [ 283.530747][ T7260] ? iput+0x768/0x980 [ 283.534792][ T7260] ext4_orphan_cleanup+0xbeb/0x1420 [ 283.540070][ T7260] ? ext4_orphan_del+0xbf0/0xbf0 [ 283.545071][ T7260] ? errseq_check_and_advance+0x62/0x120 [ 283.550768][ T7260] ext4_fill_super+0x7829/0x7dc0 [ 283.555764][ T7260] ? bdev_name+0x2c1/0x3f0 [ 283.560279][ T7260] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 283.566596][ T7260] ? set_blocksize+0x1d0/0x470 [ 283.571425][ T7260] ? sb_set_blocksize+0xa5/0xe0 [ 283.576437][ T7260] get_tree_bdev+0x3f1/0x610 [ 283.581086][ T7260] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 283.587392][ T7260] vfs_get_tree+0x88/0x270 [ 283.591863][ T7260] do_new_mount+0x24a/0xa40 [ 283.596434][ T7260] __se_sys_mount+0x2e3/0x3d0 [ 283.601179][ T7260] ? __x64_sys_mount+0xc0/0xc0 [ 283.606005][ T7260] ? lockdep_hardirqs_on+0x94/0x140 [ 283.611282][ T7260] ? __x64_sys_mount+0x1c/0xc0 [ 283.616103][ T7260] do_syscall_64+0x4c/0xa0 [ 283.620609][ T7260] ? clear_bhb_loop+0x60/0xb0 [ 283.625342][ T7260] ? clear_bhb_loop+0x60/0xb0 [ 283.630085][ T7260] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 283.636045][ T7260] RIP: 0033:0x7effaf59da0a [ 283.640630][ T7260] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 283.660605][ T7260] RSP: 002b:00007effb046ce58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 283.669084][ T7260] RAX: ffffffffffffffda RBX: 00007effb046cee0 RCX: 00007effaf59da0a [ 283.677143][ T7260] RDX: 00002000000009c0 RSI: 0000200000000540 RDI: 00007effb046cea0 [ 283.685275][ T7260] RBP: 00002000000009c0 R08: 00007effb046cee0 R09: 0000000000800718 [ 283.693321][ T7260] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000540 [ 283.701452][ T7260] R13: 00007effb046cea0 R14: 000000000000048d R15: 0000200000000200 [ 283.709586][ T7260] [ 283.713233][ T7260] Kernel Offset: disabled [ 283.717660][ T7260] Rebooting in 86400 seconds..